1,usb 2.0 bluetooth adapter
2,plug and play
2,Interface Type usb 2.0
3,Effective distance 100M
4,date transfer rate 3M bps
Hot-sell usb2.0 bluetooth adapterSpecification:Bluetooth specification V2.0 Compliant.Supporting profiles: Networking, Diai-upm, Fax,LAN access, and...