USB 2.0 Mini Bluetooth 4.0 CSR4.0 Adapter Dongle for PC LAPTOP WIN XP VISTA 7 8

Description

USB-2-0-Mini-Bluetooth-4-0-CSR4-0-Adapter-Dongle-for-PC-LAPTOP-WIN-XP-VISTA-7-8 Description: Bluetooth Standards: Bluetooth 4.0 Transfer rate: Up to 3.0Mbps Chipset: CSR8510 Antenna: Integrated Antenna Voltage: 5V (USB bus-powered) Radio Frequency: 2.4 GHz to 2.4835 GHz Dimensions: 20*13*5mm Backward compatible with Bluetooth 2.0, Bluetooth 2.1, Bluetooth 3.0 specification Compatible with most Operating system: Windows 98, 98 SE , ME, 2000, XP, Vista Win 7/8 32/64 bit Package Includes: 1 x USB Bluetooth 4.0 Adapter