USB Bluetooth 4.0 Logilink BT0015

Bluetooth V4.0 (Backward compatible) Transmission frequency: 2.402-2.480 GHz Datatransfer-Speed: 3 Mbit/s Max. distance: 100 m Supports APT-X stereo Audio transmission Connector: USB 2.0 (Comp. to USB 1.1) Windows® XP, Vista, 7