Thursday, 28 April 2011

Bluetooth Headset Buying Guide


Many states are now making it illegal to drive while using a cell phone unless it is operated hands free. So if you still plan on using your cell phone while driving, you basically have two options (unless your car is bluetooth enabled). You can either get a wired headset, or a wireless bluetooth headset. Each type has its own distinct advantages, but in this buying guide only bluetooth headsets will be discussed. To learn about wired headsets, see the Wired Headsets Buying Guide.

Many people choose bluetooth headsets in order to avoid getting tangled up in wires and being able to keep their phone in their pocket while talking. Though this is possible with a wired headset, it tends to be uncomfortable as the wire can be pulling against your shirt. Some bluetooth headsets let you stay connected to your phone from up to 30 ft away or more. This means you can go about your work in a room or office without having to take your phone along with you.

The benefits of bluetooth headsets are somewhat obvious, but you may find yourself disappointed if you buy a model that isn't exactly what you had imagined. Below, you'll find a list of things that our product specialists recommend our customers to consider when buying a bluetooth headset.

Microphone: It might be of significant importance to you for the microphone to work well in noisy environments. Check to see if the headset's microphone has noise-canceling capabilities so that the person on the other end only hears you, not your surroundings.

Connection range: You should consider the distance that the headset can stay connected away from your phone. If you want a headset that will allow you to walk across a room or an office without having to take the phone with you, you should get a headset with a range of more than 30 ft.

Comfort: A headset with great features that isn't comfortable won't do you much, because you'll never want to wear it. The comfort level of a particular headset is more a matter of personal preference; but having an idea of the type of design you want can definitely help. Some models come with ear gels in an attempt to increase the level comfort you experience, which may be something you should consider. Make sure the headset is lightweight and is capable of being attached to your head (or ear) securely, so it doesn't fall off every time you move.

Compatibility: Make sure your cell phone is bluetooth enabled. Bluetooth must be turned on in order to "pair" the headset to your phone for a continuous connection. If your phone isn't bluetooth enabled, you should consider getting a wired headset instead.

Battery life: When considering the battery life of the headset, focus a little more upon the talk time life rather than the idle time. Having a headset that lasts long while idling is great, but if it runs out after 20 minutes of use there's really no point.

Features: Some headsets can transmit in stereo, allowing you to play music in addition to talking to others on the headset. This could be great if you are looking for headphones as well as a headset. Note that the cost associated with this feature will be higher than those headsets without it.

Other features include buttons to pick up a phone call, to reject a call, to put a person on hold, or even to switch to the other line. Determine what you need, and what you want as far as features go, and you will be a lot closer to the headset that best suits you.

Definitions:

Bluetooth: Bluetooth is the name of a radio technology that connects electronic devices without the use of a wire (Wireless).

Bluetooth enabled phone: A phone that is bluetooth enabled is capable of receiving or transmitting bluetooth radio waves from or to other electronic devices.

Noise-canceling microphone: A microphone that is designed to cancel surrounding noise so that it is not broadcasted or recorded.

Pairing: Connecting two compatible bluetooth-enabled devices together wirelessly.








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Sunday, 24 April 2011

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.


Wednesday, 20 April 2011

Get Wirelessly Connected Now With A Bluetooth Compact Flash Card


Bluetooth is the latest technology that allows peripherals to communicate with each other wirelessly. This technology allows greater flexibility for users to be able to do their tasks easier. Even if Bluetooth technology is just new, it has now been widely used as a platform for the different communication devices in the world today.

There are a lot of Bluetooth accessories available in the market today and these accessories are developed to make everyone's life easier and give the best accessibility for computing devices. One such accessory is a Bluetooth compact flash card. A Bluetooth compact flash card is compatible with any type of computer, whether it is a laptop computer or a desktop computer.

So, what exactly does a Bluetooth compact flash card do? Actually, it is a device that you can connect to your computer that will allow you to do a lot of activities with minimal strain. It will only take a few seconds to attach it to one's computer yet it will provide a good deal of wireless connectivity to the user. It is something that will give increased mobility as you can use it for wireless connectivity between your computer and other Bluetooth enabled devices. It is also a very versatile device since you will be able to share and access files with other Bluetooth enabled PCs and PDAs. While using appropriate Bluetooth compatible devices, such as a Bluetooth access point and a Bluetooth capable phone, it will even allow you to connect wirelessly to a LAN and provide dial-up access to the Internet.

In this day and age, it is very important that people own the best and most convenient gadget to stay in touch with latest technology. There are several manufacturers that offer Bluetooth compact flash cards as part of their product line and in general, these Bluetooth compact flash cards really do what they were set out to do. The only thing that one has to be concerned about when buying a Bluetooth compact flash card are the drivers that are supposed to come with it. It is important to make sure that when one buys a Bluetooth CF card, the drivers are included in the package or else, one might not be able to use it right away. However, if everything is intact, then getting a Bluetooth CF card is a very good investment since it is perfect for individuals looking for a timely solution for their needs of optimum wireless connectivity.








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