Bluetooth 5.0 enables your Bluetooth adapter to backward compatible with Bluetooth 4.0/3.0/2.0 devices, it can conveniently enhance your non Bluetooth devices with Bluetooth feature
Compatible with Multiple Devices
Your Bluetooth USB adapter is compatible with your Bluetooth mouse, Bluetooth keyboard, printer, smart phone or Bluetooth headphone/speaker.
Compatible with Windows7/8/10
Support Win7/Win8/Win8.1/Win10 operating system. Please install Bluetooth driver before using.
Please Note: This Bluetooth dongle does NOT compatible with macOS,Linux,TV,Car stereo system.
Extremely mini size allows you to leave your USB Bluetooth dongle on the PC, no need to remove , won't blocking surrounding USB port.
300Kbps Data Transfering
5 Core USB Bluetooth 4.0 dongle enables you conveniently to transfer files between your smart phone and PC, the transmission speed can reach up to 300Kbps.