Sony Ericsson Bluetooth Wireless Headset

Many of us have heard of a Bluetooth headset but do not know what it is. A Bluetooth headset is one of the latest developments in cell phone technology being adapted to virtually every new phone. A Bluetooth Headset can be placed on the ear, allowing the user of the headset to hold a phone conversation without the use of their hands. Bluetooth headsets such as the GV435 from Sony Ericsson have made it safer for people to talk on a cell phone while driving. Plus an additional benefit is that an individual can multi-task while wearing the Bluetooth headset. The Sony Ericsson HBH-GV435 is a very trendy design that is paving the way in Bluetooth technology.

The Sony Ericsson HBH-GV435 Bluetooth headset has some excellent features that make it a definite on a list of choices when you go shopping for a Bluetooth headset. This design is relatively new and offers the user all of the bonus features that are very popular right now.

This Bluetooth headset is the first to have an in-ear design and features a loop style for a more secure and stable fit. This new loop design causes the Sony Ericsson headset to be more comfortable for the user to wear. The Sony Ericsson HBH-GV435 Bluetooth headset is designed to handle not only office environments but more rugged environments as well allowing you to take it anywhere you want to go.

Features include digital noise canceling, automatic volume adjustment, improved talk and standby times with 8 hours of talk time and 300 hours of standby time. It's a frequent occurrence to forget that you are even wearing the HBH-GV435 considering its compact and lightweight form-factor. Another great feature is that because of the way it is designed you don't have to remove it in order to hear the people around you. The reason for this is that it does not, like many Bluetooth headsets cover the ear canal. That means you can hear what is going on around you.

With all of these features the Sony Ericsson HBH-GV435 Bluetooth Headset is perfect for long term comfortable wear in any environment and you can be assured that you will always get clear, clean and crisp calls with the noise canceling and adjustable volume control. If you already have a Sony Ericsson Bluetooth mobile phone the Sony Ericsson HBH-GV435 Bluetooth headset features auto pairing to make integration that much quicker. You should definitely consider the purchase of a Sony Ericsson HBH-GV435 Bluetooth headset if you are looking for a comfortable, all day wear headset. Great features such as Bluetooth Technology within the HBH-GV435 have made it a great success for those spending a lot of time on the phone by easing the way they communicate.

When shopping for a Bluetooth headset the Sony Ericsson HBH-GV435 is an excellent choice. It is comfortable to wear, durable and can be used virtually anywhere. Plus you can talk on the phone while hearing everything that is going on around you. The Sony Ericsson HBH-GV435 is one of the top Bluetooth headsets on the market that works with and for the user. Chosen as one of the top choices in the Bluetooth technology era.

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Top Bluetooth Wireless Headsets

Bluetooth headsets make up one of the fastest wireless markets here in the US and around the world. Headsets with Bluetooth wireless technology are capable of working with a variety of other Bluetooth enabled devices such as cell phones, PDAs, and digital music devices (like the iPod). Unlike conventional headsets, Bluetooth headsets do not require wires of any sort, but rather receive information from your portable device through 2.4GHz radio waves. The range of communication for most headsets is somewhere around 10 feet, which is usually plenty long.

Not surprisingly, there are a wide variety of Bluetooth headsets out there, and it really comes down to tastes in styles and preferred features as to which one is right for you. You'll want to make sure, for instance, that your Bluetooth device - whether it be an iPod, laptop, or PDA - will work with your chosen headphones. Here we list below some of the most popular Bluetooth headsets and their relevent features.

Logitech Mobile Bluetooth Headset

Logitech's Bluetooth headset is a real competitor in the market. It is a solid product with a dependable brand name, fully capable of providing sound connection between your cell phone and the headset. The device is entirely compatible with most major Bluetooth phones, but you may have to look into its compatibility with other devices. Like most headsets, the device can clip easily to either ear. It comes with an adjustable, swing-out boom that includes a noise-blocking microphone. The battery unit is rechargeable and is capable of giving you about 7 hours of talk time.

Motorola Bluetooth Headsets

Motorola currently has two stylish Bluetooth headsets on the market: the HS810 and HS820, and one soon to be released: the HS850. The HS810 and HS820 are very similar in style and shape.

Both devices are, of course, Bluetooth enabled and can thereby communicate with Bluetooth 1.1 compliant devices, including handsets, PDAs and computers. The device is compatible with the Motorola V600 and V710 phones. The HS810 and HS820 both weigh about 20 grams, and the HS820 has a slightly longer talk time range of 6 hours, compared with the HS810's 5 hours max. They both can run on standby for 100 hours. The HS820 has the ability to communicate with your phone up to 33 feet away, and is equipped with a couple nice features: conference call and voice dialing. The HS810 sells for $99.00 and the HS820 for $79.00.

Information concerning the newest headset by Motorola, the HS850, has just recently been released. Those lucky enough to have tested and reviewed this device have, so far, given it high marks. Like it predecessors, the HS850 has a simple yet attractive design. The main casing is black, with silver around the control area (image below). One of the more innovative features of this device is the flip-on connection system that enables the headset to connect with your phone as soon as you flip it open.

Jabra FreeSpeak Bluetooth Headsets

Jabra, a leading provider of hands-free communication devices is optimistic about its newest headset the Jabra FreeSpeak FS258 released recently in Malaysia. Weighing only 23 grams, the FS258 is the lightest behind-the-ear device produced by Jabra. The company is encouraged by a new trend in the US towards banning the use of cell phones while driving is some states, such as New Jersey.

Bradley James is a senior editor at SciNet.cc, a website containing many helpful consumer electronics review articles. For more information on Bluetooth wireless technology, please visit our Bluetooth headset [http://www.scinet.cc/articles/bluetooth-headsets/wireless-headsets.html] webpage.

Wireless Bluetooth Headsets - Expressing You Better

With Technology changing by leaps and bounds it was natural to come up with something better than a hand-held mobile for effective communication without being entangled by any wires. Wireless Bluetooth Headsets are becoming very common now days given the fact that it is one of the best ways to express yourself anytime and anywhere. Certainly the Bluetooth headset attached with a mobile phone adds tremendous mobility to one's communication experience.

Whether you are driving a Car or handling some busy work in your office, putting Bluetooth headset over your ears provides you the access to communicate over mobile phone freely without your hands being packed on the mobile phone. Generally Bluetooth headsets come in light weight but necessary aspects such as features, looks and of course comfortability must be considered before buying it. Some of the amazing features of Bluetooth headsets include digital noise canceling, automatic volume adjustment.

Bluetooth headsets vary in quality, price, stylishness, and extra features. Bluetooth headsets which are comfortable to wear for a long phone call and can be worn in either ear are easily available today. Generally all Bluetooth devices are designed to have a range of 10 meters - about 33 ft, but however they may vary. Bluetooth Headsets can also be charged via a USB cable or car adapter or some other way not requiring yet another transformer to add to your collection.

In context of innovation and overall features one of the best rated Bluetooth headset today is Jabra BT250v. With its amazing popularity everywhere, Jabra BT250v is certainly one of the best Bluetooth headsets. The BT250V has a maximum talk time of up to 7 hours and a stand by time of up to 200 hours between charges using the built in rechargeable lithium polymer batteries. More than a match for the most power conservative phone and the advantage of new protocol of short range, radio frequency communication standard for wireless connectivity won Jabra two very prestigious design awards. No additional phone dongle is needed to enjoy 10 meters (30 feet) of range and also it works with your Bluetooth-compatible PC and Bluetooth v1.2 giving you adaptive frequency hopping, quick connect time, and improved audio quality.

Bluetooth enabled mobile phones have also made Bluetooth headsets very popular and these wireless headsets provide a hassle- free communication with all your hands free anytime and anywhere.

When it comes to Bluetooth headset, Jabra BT250v certainly strikes in everyone's mind.

Rakesh Lashkari - Author, Editor, Marketing Manager, Authorized Representative, Website Co-ordinator. For more on Bluetooth Headsets

Advantages of the Bluetooth Technology in Wireless Communication

The advent of recent local and state legislations requiring the use of hands-free devices only while driving has increased the market of Bluetooth headsets among cellular phone users. Bluetooth interface can now be found in a wide range of cellular phone models.

But for more than just hands-free mobile phone convenience, Bluetooth technology is becoming a popular way to stay connected wirelessly. This enables you to connect to the internet, share or transfer files, stream music and a lot more.

Bluetooth technology allows two devices to communicate and interact with each other over a 2.4 GHz low-frequency waves range. A standard Bluetooth headset's range is 10 meters but this can actually be extended to over a mile with the appropriate device.

Unlike infrared, devices connected via Bluetooth do not have to be in direct line or too close to each other. This allows for a wider distance between the interacting devices. You can snap a photo on your mobile phone and print it out directly on a regular Bluetooth printer.

Use wireless keyboards on multiple devices. Listen to your favorite music on a Bluetooth headset straight from your mobile phone's mp3 player. Now, even vehicles are equipped with this technology to allow you to interact with other devices via your vehicle's audio system.

Bluetooth headsets work well with various accessories like Bluetooth adapters, antenna, car kit, card drive and dongle.

Bluetooth adapters turn your desktop or wired notebooks into wireless devices by plugging in a adapter onto your PC or laptop's USB port. This enhances whatever existing hardware you use with wireless connectivity and enables it to communicate or interact with other Bluetooth products like mobile phones and PDAs.

The Bluetooth antenna increases the range of Bluetooth devices to over a mile, depending on the make and model.

Some Bluetooth car kits include a speaker phone with TTS (text to speech) capabilities. Supporting both handset and hands-free profiles, these can be paired with multiple devices. With built-in microphones and speakers, these Bluetooth car phones have an integrated echo cancellation and noise suppression systems.

The Bluetooth card drive is designed for both Bluetooth functionality and card reader or flash memory drive. This device accessory deploys this capabilities into your laptops, desktops, or Tablet PCs.

The Bluetooth Dongle operates in a range of up to 100 meters. This accessory sometimes comes with a built-in antenna. Handy and stores easily, this accessory improves communication between your devices.

There are other devices and accessories you might find useful and the list continues to grow as manufacturers seek to improve the quality of current Bluetooth technology.

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Bluetooth Headset for PS3: Wireless Headphones

We all live in the world of science and technology that has blessed us with numerous electronic and automated gadgets to make our life simple and comfortable. Out of these numerous gadgets, Headphones or earphones are the ones that provides us with maximize listening experience and cab be connected to several electronic devices like computer, television, console, CD player, stereo system or home music system. These days headset have become the most desirable electronic accessory of Gen Next and hence are found in different types like DJ headsets, Studio headsets and Bluetooth headsets ranging from affordable to expensive ones.

Though all the headsets are used dearly by the people but Bluetooth headsets are found to be on number one of the list among users because it is powered with Bluetooth technology. It is referred to a technology that makes use of certain micro chip for it communication than wires. It helps the people to communicate wirelessly making use of Bluetooth enabled gadgets. This particular Bluetooth technology was initiated by Swedish company Ericcson in 1994. Later on in February 1998, the Bluetooth Special Interest Group (SIG), a trade association in the telecommunications, computing, network, industrial automation, and automotive industries has developed this technology further in collaboration with promoter member companies like Microsoft, Ericsson, IBM, Intel, Agere, Motorola, Nokia, Toshiba and others.

The Bluetooth technology, being user-friendly in nature has gained a lot of popularity among users and hence been widely used every new types of electronic and computer devices. It has been revealed that Wi-Fi also makes use of this Bluetooth technology for helping user to share valuable information and communication around the world wirelessly. Hence, it is a compatible, portable, simple, affordable and easy to use technology that does not require any cables or wires for its functioning.

Bluetooth Headsets are considered to be the most popular gadget of this innovative technology which provides the people with whole new experience of communicating their ideas and views wirelessly. It helps you to talk without making use of telephone, makes you to listen to music without having a headset being plugged into the phone and allow to control and play games on gaming consoles such as Playstation 3, Nintendo, new Wii technologies, and thus is mainly termed as Bluetooth Headset for PS3.

There are several designs or varieties of Bluetooth Headsets available in the market such as Samsung E770 Phone, Motorola L7 Phone, Motorola PEBL U6 Mobile Phone, Sony Ericsson W900i Mobile Phone, Nokia 6270 Mobile Phone, I-mate SP5 Smartphone, Nokia 6681 Tri-band Phone, Samsung E530 Mobile Phone, etc. All these Varieties of Bluetooth headsets range different in terms of price, quality and design. Therefore, you get an ample choice to pick the headsets as per your choice and budget. However, it has been found the more expensive the Bluetooth headset is the more tender, stylish and smaller it would be.

All in all we can summarize that Bluetooth Headset for PS3 is affordable, user-friendly, portable and hi-tech gadget which helps you to enjoy the real world of wireless communication effortlessly.

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Top 10 Guidelines to Consider When Purchasing Bluetooth Wireless Headsets

Bluetooth accessories, such as Bluetooth wireless headsets have really come along way since Bluetooth technology was first introduced in 1999. Through this amazing discovery, wireless communication was made possible by enabling two devices connect to one another using low-frequency radio waves.

Wired gadgets and gizmos are gradually losing its glamour and becoming more and more a part of history. Bluetooth wireless headsets are undeniably one of the most "must haves" devices these days. Nevertheless, some people are quite confused what to check out to guarantee that they're getting a functional and high quality Bluetooth device worth their money.

To help you out, here are some pointers on how to choose the right Bluetooth headset that's perfect for your needs and preferences:

1.    Sound quality - Crisp clear and solid quality of sound is non-negotiable, and so is volume control, which are helpful during weak connection. You should try to look for Digital Signal Processing (DSP) Technology, which allows headset speakers to balance background noise by automatically augmenting the listening volume level. A great pick is the Aliph Jawbone Bluetooth Headset, considered as a noise-canceling headset.

2.    Ease of use - Comfort is another major factor you should prioritize. If the Bluetooth headset has an ear hook, check to see that it fits comfortably around your ear. If it has a boom, others have sizes to choose from to make them more suitable to wear. The "in the ear" headset is the least convenient option, but its clear sound quality and precision can still make it a clever alternative if you don't mind the positioning.

3.    Pairing - Device pairing is the ability of Bluetooth accessories to search and recognize other Bluetooth enabled devices, such as mobile phones, printers, PDAs, MP3 players, etc. An efficient Bluetooth wireless headset should be able to quickly find and work with up to seven devices.

4.    Range of use - Bluetooth devices should have a clear range of at least 30 feet (10 meters), which is the standard reach for Class 2 Bluetooth devices. To verify, use the headset in both obstructed and unobstructed distances from the phone or other wireless gadget.

5.    Usefulness - Check if there's a voice-activation feature, which is helpful for hands-free procedure. Are majority of the functions can be used that way? Remember that it would keep you out of trouble in most places if the device can be used hands-free while driving.

6.    Price - Bluetooth accessories can cost anywhere between $20-$200 roughly. Usually, the high-end units indicate better quality and superior functionality. Nonetheless, prices around $60-$100 will provide good quality, too.

7.    Battery life span - The common rant among Bluetooth users is poor battery life. A long-lasting Bluetooth headset can stand at least 8 hours of talk or play time and up to 100 hours when not in use. Check also how it charges and how long it takes to be fully recharged.

8.    Compatibility - It must employ at least Bluetooth 1.1 technology. Next in line, 1.2 version is rapidly becoming more universal; this version helps reduce radio frequency interference via a frequency hopping selection for enhanced security. 2.0 version has been also introduced on some devices, which has quicker transmission and lower battery use.

9.    Functionality - Features must be easily accessible using either voice-activation or hands-on maintenance. Some features to look for: last number redial, voice dialing, transfer call to or from phone, 3-way calling, mute, and volume control, to name a few.

10.    Appearance and design - Definitely not a trivial thing to consider is the look and style of the Bluetooth headset. There are currently two main styles of Bluetooth headsets: Boom or No Boom. Boom is a mouthpiece attachment that looks like something a telephone operator would use. This one can be a bit heavy and cumbersome but provides superior clarity. No Boom can be "in the ear" headsets (could be less comfortable to wear but more secure) or headsets that are fitted around the ear via a folding clip.

Keep in mind that Bluetooth technology is constantly evolving as well as Bluetooth accessories. Be sure that the one you decide on is compatible with a broad range of Bluetooth versions and devices to allow greater use and value for any upcoming development.

Fia is a gadget buff and technology writer at http://godoodads.com

The Value of the Bluetooth Wireless Technology in the Modern Era

Bluetooth wireless technology is going to be more and more famous among people all over the world. With this connecting to this type of Bluetooth, you won't be hassled about so various wires and cables. You are able to also have more convenient way to engage your gadgets within a few distances.

In fact, it would not be wrong to state that Bluetooth wireless technology is the standard for people all around the world. It is also truly simple since you don't require to set up the software drivers in order to find the Bluetooth tools to work.

Connect Each Type of Electronic Gadget

The Bluetooth wireless USB adapter is the right example of how Bluetooth wireless technology can be used in these current times. It is because this wireless USB adapter can be used to connect nearly each diverse kind of electronic device as long as there is a USB port to engage to. Indeed, the amounts of products using these types of Bluetooth are various consisting notebook, cell phone headsets, laptops, MP3 players, wireless technology PDA, hand-held computers, and wireless stereophonic headsets.

By putting this type of Bluetooth into your electronic tools, you are able to easily enjoy the best of wireless connectivity and also communicate with and interact with other electronic tools that have Bluetooth capabilities.

As you can use this type of Bluetooth to play music and to phone, you would require refreshing your Bluetooth. Then, you simply connect it to every kind of your electronic tool.

Moreover, the advent of the Bluetooth wireless technology [http://bluetoothcorner.com/bluetooth-wireless-technology/bluetooth-wireless-technology-the-connectivity-of-it-for-your-life/] has already made the life become more pleasant and more convenient to be enjoyed. All those advantages that have been talked in this article has lead this type of Bluetooth attain its popularity among people all over the world.

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Wireless IPhone Bluetooth Capabilities - What You Need to Know About Wireless IPhone Bluetooth

The wireless iPhone Bluetooth is so good and out of all the wireless features that your revolutionary new iPhone device offers, one of the best wireless resources are the iPhone Bluetooth capabilities. Before you will really understand the advantages that the wireless iPhone Bluetooth feature offers to you, you will need to be aware of what Bluetooth is and how your iPhone works.

How Wireless iPhone Bluetooth Works

Bluetooth is, not only on your iPhone, a truly incrediblely wireless technology. It is one that allows electronic devices, such as your iPhone, to be able to connect to another device and this art of connecting various different devices together is quickly becoming more and more popular. Some says it is actually necessary in the fast moving world of today to have your very own iPhone.

One method that in particular that can be used is the wireless Bluetooth technology in your iPhone. A Bluetooth connection is wireless and of course automatic and one should not forget to mention that a wireless Bluetooth also offers a variety of diverse interesting features that can help you to simplify things in life.

Wireless iPhone Bluetooth works to create a connection between your two devices, for instance your iPhone or your PC. It does this by taking a small area networking to the next level and as a result of this, removing the need for your intervention and keeping the power involved extremely low which. This ends up saving your battery power.

Wireless iPhone Bluetooth works by providing an agreement at the physical level as well as at the protocol level. This is where the products basically have to agree or disagree on how many bits are sent, when they are sent etc.

In the simplest possible terms wireless Bluetooth technology is designed and also intended to get around many of the various problems that come with infrared systems. This makes it incredibly resourceful and very effective overall.

There are a number of different ways in which you can use Bluetooth devices such as your iPhone. One include avoiding to interfere with other systems and one other of the most major ways involves how they send out very weak signals that is typically only about 1 milliwatt. This cuts the chances of any interference between your wireless Bluetooth device and other of your devices that you are not interested in connecting with right now.

Wireless Bluetooth is also able to connect up to eight devices at the same time and even with so many connections at once, the odds of one would interfere with another is incredibly low. This is actually very impressive. Bluetooth also uses a particular technique that is known as the spread-spectrum frequency hopping. This works by making it very rare for more than one of your devices to be transmitting on the exact same frequency at the same time.

The wireless iPhone Bluetooth feature is just one of many great features to your iPhone. It is definitely a device that you should check out further. For more tips and advices on how wireless iPhone Bluetooth can improve your way of life and social status, visit http://iphone.johnnyknows.com/

Wireless Bluetooth Headset Makes a Valuable Addition to Life

The wireless Bluetooth headset has brought about a major revolution in the tech savvy world of today. Bluetooth is the most popular of wireless technologies today that has simplified our lives a great deal. Bluetooth is mostly associated with phones and headsets without wires make it all the more convenient. Bluetooth can be used for other purposes like networking between computers, wireless transfer of data and lots more. Highly versatile in nature, wireless Bluetooth headsets are very popular as they allow you to be mobile and still answer calls. You can have your hands free and do other work while your still connected with your wireless Bluetooth headset. The main manufacturers include big names like Motorola, Apple, Sony Ericsson and Samsung.

Bluetooth technology has facilitated communication without wires running around all over the place. The wireless headset is a small instrument that can be attached to your ears and you are ready to use your iPhone and still be free to do anything else that you wish to. The wireless headset can even be used while driving where allowed by law. This way you do not have to hold your handset and can concentrate on your driving. With so many Bluetooth enabled products having made an entry to the market today, the wireless Bluetooth headset can be used with other products too other than your iPhone.

The Bluetooth wireless headset being compatible with several Bluetooth enabled products makes it easy to use and also convenient. The Bluetooth wireless headset is available in a range of designs and styles to cater to various tastes and preferences. The wireless Bluetooth headset come in various sizes, there are small headsets that can be just clipped to the ear or the large sized ones too to suit your every need. Most phones today have a wireless Bluetooth headset that comes as a package deal with the phone. However, if the headset is not part of the deal it can be bought separately too.

While buying a wireless Bluetooth headset, you must ensure that it is light weight and comfortable for you to wear. Some headsets can be inconvenient for some people and so you must see to it that it suits your needs and also you are comfortable using it. A wireless Bluetooth headset that can be attached to your ear conveniently would be one that would be better to use for longer durations. A wireless headset with noise cancellation features can make the sound quality of the calls better. You do not need to compromise on call quality and so buying a headset that has all the features that the best modern day technology offers is what one must pick. Spending a little extra to get a quality wireless Bluetooth headset can add a great deal to your experience and is truly worth it.

Bluetooth with its affordability, versatility and features have come to be a widely accepted technology that has made a great value addition to many areas of our everyday lives.

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Wireless USB Vs. Bluetooth: Battle Royale

As the release date for Wireless USB draws ever closer, discussion is heating up around the emerging standard. In particular, there has been a lot of debate concerning the pros and cons of Bluetooth versus Wireless USB. Both of these standards offer particular benefits as well as particular challenges, and it appears that both standards will be competing with each other for the same manufacturer and consumer base. Let's examine how the lines are being drawn.

Bluetooth came onto the wireless scene in May of 1999. Initially developed by Ericsson, it was quickly adopted by such companies as Microsoft, Apple, Motorola, and Toshiba. It has since become a major standard for wireless device connectivity. Using wide-band, low-power radio waves to transmit data over short distances, Bluetooth has been used for wireless keyboards, mice, and other peripherals, cellular phones, PDAs, MP3 players, and some digital cameras. Concerning Bluetooth's popularity with cell phone manufacturers in particular, one of the benefits of Bluetooth is that it has a very low power consumption rate, especially when it comes to audio transmission. This has made Bluetooth the technology of choice for cell phone manufacturers looking to pair wireless headsets to their phones.

Despite widespread adoption by many manufacturers, Bluetooth has been plagued by some nagging problems. A major complaint has been the lack of interoperability between different manufacturers' Bluetooth devices. For example, using a Motorola Bluetooth headset has difficulty being connected with an LG cell phone. Security has been another major issue with Bluetooth-enabled devices. There have been documented instances of device "hijackings" where a third party has taken control of the device through the Bluetooth link. Issues with eavesdropping, data theft, and Bluetooth-spread viruses for PDAs, cellphones, and computers have also been reported. These problems are being dealt with as new revisions of Bluetooth are released.

The creation of the Wireless USB Promoters Group was announced in February of 2004 at the Intel Developer Forum. This group, composed of such companies as Intel, Microsoft, NEC, HP and Samsung, is tasked with creating a wireless standard based on the exceptionally popular USB standard with the same type of interoperability and simplicity of use. Should the forum succeed in their goal, Wireless USB could easily become the wireless de facto standard for UWB (ultra wideband) connectivity. The completion of the standard was announced in May of 2005 and the first Wireless USB products are slated to begin appearing in early 2006, with a strong ramp in 2007.

There is no doubt that the Wireless USB Promoters Group has examined Bluetooth and done its best to address the issues that have been problematic, such as interoperability and security. While there have been delays due to testing and certification, Wireless USB looks to be superior in both security and ease of connectivity. Where Bluetooth had compatibility issues between different developers' products, Wireless USB's adherence to the previous USB standards should serve to prevent similar problems. As far as security is concerned, Bluetooth depends on a four-digit pin number to ensure that the correct device is being connected to, while Wireless USB is looking at using a USB cable to make the initial connection, after which point the device can be used wirelessly.

If Wireless USB can deliver everything it promises, especially with the popularity of the other USB standards that it is based on and connected with, it will easily become the primary connectivity standard in the PC, consumer electronic, and mobile communication industries. Bluetooth users should not give up hope, however. Freescale Semiconducter, a UWB developer, has been able to use Bluetooth stacks to interpret UWB signals, demonstrating that a merging of the two technologies is possible. Until the Wireless USB standard officially releases and products appear on shelves, all we can do is speculate, but for all intents and purposes, Wireless USB appears to be the next major step in the evolution of connectivity technology, and it may alter the way we use technology forever.

Nathan Kartchner works in Product Development for Sewell Direct, an online retailer specializing in connectivity products. Sewell Direct will be providing Wireless USB [http://sewelldirect.com/wireless-usb.asp] updates and devices as soon as they become available.

The Advantages of Bluetooth Headphones Over Other Wireless Headphones

The greatest convenience that you can ever enjoy from using Bluetooth headphones is wireless mobility but not at the expense of higher power consumption. Although there still are other types of wireless headphones available on the market today, Bluetooth headsets outrun them in terms of ease, convenience, and mobility.

The most common type of wireless headphones are radio frequency headphones, which make use of radio waves to link two devices--a transmitter and a receiver (usually the headphone). Another popular type are infrared headphones, which are still wireless and use infrared frequency waves for communication between the linked devices. Both of these types of headphones have limitations that Bluetooth headphones have gotten over. For example, the signal or transmission range of Bluetooth headsets can cover a radius of up to 100 meters, especially for Class 1 devices. Radio frequency headphones, however, can cover a wider radius, but they also consume more power than Bluetooth-equipped headphones do. So, in terms of signal coverage and power consumption, any headphone with Bluetooth capability has the perfect mix.

Another reason that makes Bluetooth headsets a better alternative to other wireless headphones is the wide range of devices that you can use with them. The most common devices that you can use your Bluetooth-capable headphones with are mobile phones, media players, computers, and game boxes.

These days, the most common device used with Bluetooth-capable headphones are cell phones and personal digital assistants (PDA). Advanced Audio Distribution Profile (A2DP) allows many mobile phones and personal digital assistants to stream high-quality audio to your Bluetooth-capable headphones. For you, this means eliminating the hassle of using wired headphones just to listen to audio from your mobile phone or PDA. But, that's just part of the bigger picture. Many wireless headphones also have built-in microphones. If your cell phone, personal digital assistant, or handheld device supports the Bluetooth Headset Profile (HSP), Hands-Free Profile (HFP), and Audio/Video Remote Control Profile (AVRCP), you can use your Bluetooth-capable headphone for more than just listening to streaming audio. You can also make and receive calls, as well as control your device wirelessly.

Next to mobile phones and PDAs, computers are common partners of Bluetooth headsets. Wherever a software application requires the use of a headphones and microphones, your Bluetooth-enabled headphones have that covered, as well. Voice chatting and video chatting through such platforms as Skype or Google Chat become more convenient with wire-free use of headphones that are paired or linked to your laptop or desktop computer via Bluetooth.

The media players are also catching up to the Bluetooth craze. Many of the latest models of portable players - from MP3 players to DVD players and the like - are starting to support and enable Bluetooth functionality. This is good news for you because you can pair your Bluetooth-equipped headsets with such devices and enjoy your digital music and videos without the wires.

Gamers have also stepped up to the Bluetooth bandwagon. The latest generation of game consoles, for example, are beginning to include features that allow game players to go online, as well as to establish and interact with online social communities. With Bluetooth headsets enabling you to chat with your game mates while both of your hands are preoccupied by the game controllers, you can easily keep in touch with fellow gamers while standing far away from your game box.

With more and more devices adding support for them, Bluetooth headphones will soon be the dominant type of headphones for use in listening to audio and for voice chats.

Jim Michael Cooper is a tech lover who writes about electronic gadgets and devices such as Bluetooth headphones. If you love cool gadgets such as wireless headphones, visit Jim's site to buy one or to read more stories about Bluetooth headphones.