Ultra-Mini Bluetooth CSR 4.0 USB Dongle Adapter - Black + Golden
Model BT-401 Quantity 1 Color Black + Golden Material ABS Bluetooth Standard V4.0 USB Standard USB 2.0 Operation Range 20 m Suitable Device PC / PDA / mobile phone / printer / wireless gamepad / Bluetooth headset etc Data Transmission Rate +6dBm Sensitivity -86dBm OS System Windows 98/98se/me/2000/XP/Vista/ Windows7 Other Features Mini and compact design plug and play Packing List 1 x CSR 4.0 dongle adapter