Features:
1) Compliant with Bluetooth V1.1
2) Compliant with USB1.1
3) Output power: 0dBm class 2
4) Sensitivity: better than 80dBm
5) 20 meters working distance
6) Supports 79 channels
7) Transmission rate: 723KBps
8) OS supports Windows 98 / 98SE / 2000 / ME / XP and later version
9) Supports point-to-point (Piconet) and point-to-multipoint connections
10) Standard: Bluetooth V1.1