Product Description：
1. Bluetooth V5.0
2. Support Window7.8.10/Vista/XP.Mac OS X
3. Wireless devices such as a keyboard ,mouse,speakers,headsets, printers,gamepads &more
4. Universal serial usb interface:USB2.0/3.0/4.0
5. Distance: 0-20m
6. Chip: REALTEK RTL8671BUV
Main Features:
1. Bluetooth low energy wireless usb adapter
2. Dual-mode bluetooth transmission
3. Low power consumption
4. Support bluetooth vioce and data
5. Support multi-language
6. Wireless local area network share interface
