Sennheiser Electronic Corp (SEC) has introduced the BW900, a lightweight bluetooth headset. The ultra-compact BW900 is designed to be used with mobile phones, laptops, PDAs, office telephone systems and other electronic gadgets which support the bluetooth headset profile. Equipped with Sennheiser's Adaptive Intelligence™ technology, the BW900 can smartly adjust the dynamic volume and the mic sensitivity to compensate for the ambient noise in the user's environment. The BW900 can be 'connected' to multiple devices simultaneously and can also learn and remember the user's preferred settings.

The BW900 bluetooth headset will cost $329.95 and will be available early January. More details about other Sennheiser products are available at http://www.sennheiser.com