V5.0 NO drive:For Win8 / Win10 system, no need to the drive

Support window .8 .8.1.10

wireless devices such as a keyboard,mouse,speaker,some headsets

(if you want connect the earphone ,please careful to buy ，Some versions may not work),

printers,gamepad&more

Universal serial usb interface:usb 2.0/3.0/4.0

Receiving 1 sending range:15m

Main features:

1.bluetooth low energy wireless usb adapter

2.dual-mode bluetooth transmission

3.low power consumption

4.support bluetooth voice and data

5.support multi-language

6.wire local area network share interface

Remark:

1.Be careful to put ,avoid fllingfrom a height 

2.Avoid placing and storing indirect-sunlight places