Specification: Item Type: Bluetooth Adapter Material: ABS + Metal Colour: Black Bluetooth Version: V5.0 Chip: Imported Chip RTL8761B Data Transmission: 3Mbps Interface Type: USB Sensitivity: -89dBm Frequency Range: 2.4GHz-2.4835GHz Transmission Distance: Approx. 10-20m/11-22yd Operating System: For Windows Win 7/8/8.1/10 Support Bluetooth Protocol: HID, A2DP, AVCTP, AVRCP, OPP, SPP, DUN, FTP, AG, AVRCP, FAX, HEADSET, IM, IT, NA, HCRP Package List: 1 x Bluetooth Adapter 1 x CD Note: Only suitable for computers. See more

Anti-interference?Better anti-interference technology enables the USB dongle to coexist with the WiFi 2.4 GHz frequency band without mutual interference and smooth transmission between devices. Widely Compatible?After installing the USB Bluetooth adapter to the PC, can work like any Bluetooth device and connect to other Bluetooth devices wirelessly. Easy to Set Up?Just plug in the USB port to set up a USB Bluetooth adapter for the PC. Compatible with 32-bit/64-bit for Windows 10/8.1/7 and for Linux. Match Easily?Easily pair 4 devices with a Bluetooth adapter. Supports connecting speakers, mouse, keyboard, and printer to the PC at the same time. Good Performance?Adopt the Bluetooth 5.0 adapter, with better performance in terms of transmission distance, data rate and low energy consumption.