Features:
* Bluetooth specification 1. 1 compliant.
* USB specification 1. 1 compliant.
* Low power consumption with 4 power-saving modes.

Specification:
* DATA RATE
Support Data Rates: 723Kbps (Max ).
* FREQUENCY RANGE
2. 400~ 2. 4835GHz
* TRANSMIT POWER
0 dBm ( Class 2 )
* RECEIVE SENSITIVITY
- 80 dBm
* POWER SUPPLY
USB Bus power.
* EFFECTIVE RANGE
10 ~ 20 meters
* HARDWARE INTERFACE
USB Type A connector
* OS SUPPPORT
Windows 98SE, Windows ME, Windows 2000, Windows XP.