Products' Features:
1). Insert and play, no need to connect the power, supporting all kinds of bluetooth phones, strong compatibility, can transmit any file easily
2). Intuitive software operation interface, no complex settings
3). Apply to Windows 98SE/ME/2000/XP/vistar or Mac OS X 10.2.6 and other operation system, no need to drive under WindowsXP SP2, easy to take along
4). With access to Internet via wireless dial ( bluetooth phone devices needed)
5). Bluetooth wireless LAN, can help 8 computers build a small wireless network, you can use this function to surf through bluetooth wireless base platform, or via the computer which inserted bluetooth dongle ( the connected base platform and the computer have to be connected to Internet )
6). Supporting bluetooth wireless fax ( the computer need to install fax software )
7). Supporting bluetooth wireless file transmit
8). Supporting bluetooth wireless data synchronization
9). Supporting bluetooth virtual serial port
10). Supporting bluetooth wireless print
11). Supporting bluetooth headset
12). Supporting bluetooth user interface ( bluetooth mouse and bluetoot keyboard )
13). Supporting bluetooth headset with access to the music on computer or chatting through MSN/QQ/SKYPE
14). Own audio gateway

Technology Specification:
1). CSR case, in line with bluetooth v2.0+DER version, in line with USB v1.1, v2.0
2). Operation freguency band: From 2.4GHz to 2.483GHz, using FHSS technology ( hopping fequency and widening frequency )
3). The operation range can reach10-- 30 meters under open space
4). Sensitivity: < -85 dBM
5). USB inteface, the data transmit rate can reach 0.725M ---2.1bps, fast- speed and stable, high security, 128 encryption, with pairing password authentication
6). With an extra English plastic package