Sony Ericsson HBH-IV840 Bluetooth Headset, Range 10 Meters

The Sony Ericsson HBH-IV840 Bluetooth Headset featuring Auto Pairing technology and easy redialing, this sleek headset functions as great as it looks. Digital Signal Processing makes for crisp sound and the natural design is compact and comfortable. What's more, it boasts up to nine hours of talk time and uses digital noise cancellation and echo reduction to reduce irritating background noise. The Bluetooth HBH-IV840 has a lot more to offer than good looks.

First, the pairing process is taken care of by Auto pairing feature which automatically connects your headset to your compatible Sony Ericsson phone as soon as you activate the Bluetooth function for first time use. Second, the soft key for answering and ending phone calls is positioned on the side of the headset for easy access. Third, redialing of the last dialed number is a practical feature. Simply, press the action button twice. Fourth, it's comfortable. You can put the headset on and take it off in one smooth, simple movement: fit it snugly into your ear when taking calls and use the quick release neck strap around your neck in between times. Lastly, for added convenience, you also have the option of leaving the neck strap attached to your headset even while talking.

Digital noise cancellation and echo reduction help to get rid of the irritating background noises which so often hinder phone communication. You'll notice the difference they make on car journeys, in noisy environments like airports or when handling calls with VoIP. If you're moving from a noisy to a quiet place, or vice versa, the headset's fast automatic volume adjustment kicks in, raising or decreasing the volume in less than one second to compensate for the surrounding noise level. Thanks to Bluetooth 2.0 + EDR (Enhanced Data Rate) technology, this headset also ensures a steady link and excellent sound quality.