A.mini usb bluetooth dongle
B.high quality and low price
C.chipset:ASE3620,BROCOM.CSR for choice
D:plug and play
-mini usb bluetooth dongle
-factory goods with high quality and low price
-true plug and play
-complipant with bluetooth V2.0
-wireless connect to bluetooth devices:such as mobile phone,PDA for data transfer,networking,and dial up,FAX
-operating system:windows 98 SE/ME/2000/XP/VISTA
-suporting bluetooth devices voice data and multi language
-data transmission rate:3Mbps
-working range:0-20M