1. CSR chipset

2. Frequency band: 2.4GHz~2.4835GHz unlicensed ISM band

3. Modulation: GFSK

4. Piconet: Supports 7 slaves

5. Link mode: ACL and SCO

6. Data rate: 723 kbps ACL; 64 b/s SCO

7. Certifications: FCC, CE

8. Sensitivity: -80dbm@0.1% BER

9. DC power: 3.3V

Software

1. Widcomm bluetooth driver

2. Protocol Stack: Bluetooth specification V1.1

3. Security: paring, encryption, authentication

4. Profiles:
GAP (General Access Profile),
SDAP (Service Discovery Application Profile),
SPP (Serial Port Profile),
DUN (Dial-up Networking Profile),
FAX,
LAP (LAN Access Profile),
GOEP (Generic Object Exchange Profile),
OPP (Object Push Profile),
FTP (File Transfer Profile),
SYNC (Synchronization Profile),