USB Bluetooth 5.0 Adapter for PC Win10/8.1/8/7/XP/Vista, Bluetooth Dongle Receiver/Transmitter Support Multiple Device Connections: Headset, Mouse,.

1, Interface: USB 2.0; 2, Transfer rate: Max 24Mbps; 3, Bluetooth Version: Bluetooth V5.0; 4, Frequency Band: 2.400-2.480GHz; 5, Operation System: Windows 7/ 8/ 10/ Vista/ XP/ 2000/ 98/ Me etc; 6, Low-power selectable: 1.2 to 3.6 VI/O; 7, Compatible with Bluetooth v1.2/2.0/2.1/3.0/4.0.