1. USB bluetooth dongle, mini size with nice design. 2.Bluetooth Class II: 20 meters (in open space) 3. convenient for outside

1. USB 2.0 100m bluetooth dongle, USB bluetooth dongle, bluetooth dongle.2.Bluetooth Standard: Bluetooth v2.1 + EDR3.Mini size more convenience for notebook and taking outside.

4.  I/O Interface: USB version 1.15.System Support: Windows XP/2000/Vista 6.Language Supported: English, Simplified Chinese, Traditional Chinese, Japanese, Korean, French, Italian, German, and Spanish)7.Effective distance 100M.8.supportingProfiles:Networking,Dial-up,Fax,LAN Access and Headset .9. in blister package, OEM order is welcome, if you have any questions, please feel free to contact us by email or by trader manager.

USB 2.0 100m Bluetooth dongle