... colors 2,LED indication 3,128-bit secure encryption Wireless brand new Bluetooth Dongle1,Bluetooth Dongle with different colors2,LED indication3 ... ,128-bit secure encryption Features:Wireless brand new Bluetooth DongleCompliant with Bluetooth V2.0 specificationClass 1 operationPowered ... with USB port, Windows 2000, XP and Vista OS Wireless brand new Bluetooth Dongle