Motorola HT820 Bluetooth Talk and Tunes Wireless Internet Calling Kit with Stereo Hands-free, wire-free connection up to 10 meters (30 feet) from a Bluetooth-enabled mobile phone or adapter Wirelessly listen to music and never miss a call Talk and Tunes kit includes the Motorola Bluetooth Stereo Headphones HT820 and the Motorola Bluetooth PC Adapter PC850 Stream music from your PC, home stereo or MP3 player Compatible with most Bluetooth enabled handsets and audio devices