bluetooth usb dongle, 20 meter working distance, Support Bluetooth V1.2, made by Taiwan chipset

Bluetooth V1.2 for USB dongle, 20 meter working distance, Diverse Wireless Functions.

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Functions:
*Serial Port Profile
*Dial Up Networking Profile
*File Transfer Profile
*Human Interface Device Profile
*Hardcopy Cable Replacement Profile
*Object Push Profile
*Synchronization Profile
*LAN Access Profile
*FAX Profile
*Personal Area Networking Profile
*Advanced Audio Distribution Profile
*Basic Imaging Profile

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Specifications:
*Bluetooth V1.2 & V1.1 compliant
*I/O Interface: for USB V1.1
*Operation range: 20m (Bluetooth class 2)
*Built-in antenna
*Frequency band: 2.4Ghz unlicensed ISM band
*Maximum data rate: 1MB
*Spread Spectrum: FHSS (Frequency Hopping Spread Spectrum)
*Modulation Method: GFSK (Gaussian Frequency Shift Keying)
*Input Power: DC 5V,for  USB Power
*Sensitivity: < 0.1% BER at -80 dBm
*RF Output Power: 0 dBm (typical)
*LED status indicator
*Dimensions: 51.0 * 16.0 * 8.0 mm

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System Support:
Windows XP/2000/ME/98SE

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Boundled Bluetooth Software:
IVT BlueSoleil
(Language Supported: English, Simplified Chinese, Traditional Chinese, Japanese, Korean, French, Italian, German, Spanish)