Wireless Cell Phone Headset
By Bram P
Today when people using wireless cell phone is growing up, they demand for flexibility and practialities also increasing. One of the important flexibility is hands free device. Hands free device allow you to talk on the wireless cell phone while keep your hands free to do other things. A few years ago hands free device produced wirelessly using Bluetooth technology.
Bluetooth technology
Bluetooth wireless technology is a short-range communications system intended to replace the cables connecting portable and/or fixed electronic devices. The key features are robustness, low power, and low cost.
The Bluetooth core system consists of an RF transceiver, baseband, and protocol stack. The protocol operates in the license-free ISM band at 2.4 – 2.4835 GHz. To avoid interfering with other protocols that use the 2.45 GHz band, the Bluetooth protocol divides the band into 79 channels (each 1 MHz wide) and changes channels up to 1600 times per second.
Though it may sound complicated, Bluetooth really is quite simple, inexpensive, and easy to use. In Bluetooth technology, no cables or wires are needed, and the only requirement is that both devices be Bluetooth compatible.
Here are a few sample of wireless cell phone headset using Bluetooth technology.
BlueAnt V1
This wireless cell phone headset produced by BlueAnt Wireless company with headquartered in Australia and has more than 30 branches in the world.
is the world’s first voice-controlled using BlueGenieTM voice interface wireless cell phone headset. It does not require voice recognition training and is easy to comprehend and use. This 5 hours run time and 200 hours stand by time wireless cell phone headset audio quality is excellent, thanks to Voice Isolation TechnologyTM for extreme noise, wind and echo cancellation. The connectivity using Bluetooth 2.1 EDR up to 33 ft. One of our favorite commands is “Call GOOG-411,” which automatically connects you to Google’s free 411 service. The BlueAnt V1 completed with USB charger, ear buds, ear hook and multi function car and desk charger.
In April 2008 BlueAnt V1 has won “Best Cell Phone Accessories” in the LAPTOP Magazine and “Best of CTIA Wireless 2008″ Award in Las Vegas, USA.
Aliph Jawbone Prime
This wireless cell phone headset produced by Aliph Company of San Fransisco, United States.
Aliph Jawbone Prime is a great Bluetooth wireless cell phone headset that combines high style with high performance. With NoiseAssassinTM 2.0 technology this wireless cell phone headset has the ability to separate speech from ambient noise with remarkable precision.
This means the Jawbone Prime works much better to combat wind noise in up to 10 mph winds, and is even better at eliminating background sound. Fail-safe mechanism feature in case the voice activity sensor (that little white rubber nub) does not touch the face. Bluetooth 2.1 EDR for connectivity technology up to 33 ft range. This 4.5 hours talk time and 192 hours standy wireless cell phone headset also completed with USB cable and earloop. The Jawbone Prime comes in In-ear ear-bud (with over-the-ear mount) design and available in Blah Blah Black, Coffee Talk, and Going Platinum and colorful type Earcandy.
In 2008 Jawbone Prime has won Spark Award – Gold Award – Aliph Jawbone Bluetooth Headset and Best Bluetooth headset, 2008, Mobile Choice consumer awards.
You may want to check out my other guide on: HP Pavilion dv2 series laptop and Tips for tracebacks cell phone number.
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