usb 100m bluetooth dongle, usb bluetooth dongle, usb bluetooth adapter

* bluetooth v2.0 compliant
* USB V2.0 compliant
* Operation range: 100m (bluetooth class 1)
* Built-in Antenna
* Frequency band: 2.4Ghz unlicensed ISM band
* Maximum data rate: 5MB
* Sensitivity:-89dBM  0.1% BER
* LED status indicator
* support Window 98/98SE/ME/2000/XP/VISTA