The BW900 from Sennheiser is a wireless headset system with Bluetooth Class 1 capabilities. Use this wireless headset with your office phone or your cell phone with the touch of a button for ultimate flexibility. Sennheiser's Adaptive Intelligence enables the headset to adapt to different sonic environments for clear, intelligible speech. Expand your range of comminications with 328' (100 m) of clear communication thanks to the Bluetooth Class 1 protocol which this headset uses. Use the BW900 with any Bluetooth enabled device like your computer or PDA for internet telephony or voice memos.

Bluetooth Class 1 Cut the wires from your desk and use your headset up to 328' (100m) from base unit. Lightweight The slim headset is ergonomically designed for maximum, discrete comfort weighing less than one ounce (26g). Flexible Use the BW900 with your office phone, PDA, computer, cell phone, or any Bluetooth enabled device. Toggle easily between office or cell phones seamlessly.