l Lisen to the music in the computer with bluetooth USB dongle l Chat on the MSN,skape. l a quick and inexpensive solution as a Bluetooth plug-on modules to computers. It enables computers to communicate with any Bluetooth peripherals (such as computers, PDAs, mobile phones, printers) wirelessly. Product Specifications:: l Bluetooth V1.2 compliant l USB V1.2/V1.1 compliant l LED status indicator l Operation range:20m,30m,100m l Connect up to 7different enabled Bluetooth devices l Encryption and authentication ensure safe secure communications l Low power consumption l Data rate:721 kbps l Antenna: integrated inside the adapter l 4dbm(class1)bluetooth radio(100m) l sensitivity :-80dbm at 0.1% bit Error rate(BER) l security:encrypted link,authentication pass SIG Bluetooth TM Version 1.1 certificate,class 2 operation ,high-speed USB .conform to USB1.1 standard.