Bluetooth v5.0
support network, dial-up, fax, lan access
operating system: windows xp, vista, windows 7, windows 8, windows 10, mac and linux
universal serial usb interface: usb 2.0/3.0
transmission speed:3mbps
receiving / sending range: 20m-50m
main features
bluetooth low energy wireless usb adapter
dual-mode bluetooth transmission
low-power and selectable 1.2 / 3.6v input / output
support bluetooth voice and data
support multi-language
wireless local area network share interface