Mini Wireless bluetooth USB 2.0 Adapter EDR Dongle

Mini Wireless bluetooth USB 2.0 Adapter EDR Dongle Description: Supports all versions of bluetooth 2.0/1.2/1.1 standard features, wireless headset, dial-up networking, LAN based peer to peer protocol, fax, virtual serial port, information synchronization, file transfer, object exchange of traditional, compliant with bluetooth version 2.0 standard Class 1 operation, the bluetooth core through the bluetooth BQB certification, no external power supply, to take power directly from USB port, compatible with USB 1.1 standard, LED display, built-in antenna Specifications: bluetooth chip: V2.0 bluetooth chip Transmission distance: 100 meters Spectral bandwidth: 2.4Ghz ISM, Maximum data transfer rate: 723Kbps, Receiver sensitivity:-80dBM, Wireless LAN: Supports 7 client, 10 meters to 20 meters wireless Power consumption: 90mA maximum current Data transfer rate: 480MB / s Packaging: Blister card packaging color, with CD-ROM Operating System: Windows 98SE/ME/2000/XP/VISTA, Macintosh OS 9.0 or more Power supply: USB 5V600ma Operating temperature: -20 -70 Storage temperature: 0 -45 Humidity: 10% -90% non-condensing Package included: 1 x adapter