This CDR King Bill Bluetooth USB Dongle supports enable wireless connection to headset. With the transfer rate of 3Mbps and supports multi language. Install an updated version of Bluetooth application such as IVT version 6.2 or up to your computer and restart.
Bluetooth version
V2.0, V1.1 & V1.2
Interface connectivity
USB 2.0 to USB 1.1
Supported Operating System (OS):
Windows 7
Windows 8
Windows Vista
Windows XP
Windows 98/ME/2000
Download drivers here.