Product Description
Features & Specifications:

1) Bluetooth Version: CSR2.0 + EDR +IVT 2.6 software(support Windows Vista)
Broadcom V1.2+Windcomm 4.0
Bluetooth ISSC2.0+IVT 2.6 (support Windows Vista )
2) Bluetooth Class II or Bluetooth Class I selectable
3) Carrier Frequency: 2.4 ~ 2.483GHz
4) Data Rate: Up to 3Mbps
5) Spread Spectrum: FHSS (Frequency Hopping Spread Spectrum)
6) Modulation Method: GFSK (1Mbps), /4-DOPSK (2Mbps); 8DPSK (3Mbps)
7) I/O Interface: USB version 1.1
8) Input Power: DV 5V (USB Power)
9) Sensitivity: -82 dBm (typical), GFSK
10) RF Output Power: 13 dBm (typical), GFSK
11) System Support: Windows XP/2000/ME/98SE
12) Bundled Bluetooth Software: IVT BlueSoleil
(Language Supported: English, Simplified Chinese,
Traditional Chinese, Japanese, Korean, French, Italian, German, Spanish)