usb bluetooth USB Flash Drive

2: Supports the audio transmission among the devices
3: Powered from the PC
4: Full speed USB interface
5: LED status Software upgradeable
6: Built-in Antenna
7: Frequency band: 2.4Ghz ISM band
8: Maximum rate: 1Mbps
9: Sensitivity: 89dBM 0.1%BER
10: 100 meter working distance
11: Profiles: Dial-up Networking / Local Area Network
12: Access / Fax / Serial Port / Synchronization / File
13: Transfer / Generic Object Exchange

1.Bluetooth V2.0+EDR

2.0:Asc3610
2.0:Broadcom
2.0:Csr