100m Bluetooth 5.1 Transmitter Stable Data Transfer Wireless USB Adapter with 2dBi High Gain Antenna

• Bluetooth V5.1 transmission, low power consumption
• Backward compatible with multiple versions of Bluetooth 2.0/3.0/4.0
• Compatible with wireless equipment, such as keyboard, mouse, speaker, earphone, printer, gamepad
• Support Bluetooth voice and data transfer
• Support multiple languages
• Support Windows 7/ 8.1/10/11. WIN8.1/10/11 free drive (need to connect to the network for the first time), WIN7 needs to install the driver: 8761BUV-5.1_RTBlueR_Windows_1015.1016.1016.0323.2021_F027_L

Specifications:

• Operating distance: 0-100 meters
• Chip: RealTek 8761BUV