Sell sell bluetooth USB Dongle

sell bluetooth USB Dongle
Bluetooth USB Dongle with Built-in Antenna
Key Specifications/Special Features:
Compliant with Bluetooth v1.2 specification
Bluetooth Class 2 operation with 20 to 50m range
Bluetooth chipset based
Sensitivity: -89dBm at 0.1% BER
Full-speed USB v1.1 interface (works with all USB interfaces)
Powered by computer through USB interface
LED allocating
Built-in antenna
Software upgradable
Frequency band: 2.4GHz unlicensed ISM band
128-bit secure encryption
Very small size factor: 59 x 24 x 14mm
Supports Windows 98SE, ME, 2000 and XP OS
Suitable for use of online voice chatting software, such as MSN, ICQ and Skype