USB Mini Bluetooth Ver. 3.0 Wireless Dongle Adapter For Laptop PC Computer Rate: 3Mbps Receiving/ ... 0 Wireless Dongle Adapter For Laptop PC Computer Features:Simple PairingGood Anti-jammingUnicast Connectionless Data(UCD)Enhanced Power Control ( ... , LAN access, Headset and WIFIOperation system: Windows 98, 98 se, Me, 2000, XP, Vista, Windows7Interface: USB ComplianceRate: 3MbpsReceiving/Sending range ...