Monoprice® Bluetooth™ v4.0 USB dongle utilizes the Broadcomm BTW driver and supports both single-mode and dual-mode connections.
Monoprice® Bluetooth™ v4.0 USB dongle provides full support for the latest Bluetooth 4.0+EDR Dual Mode standard and is backwards compatible with Bluetooth 2.1+EDR. Dongle requires Microsoft Windows XP, Vista or Windows 7 operating systems.
Full support for bluetooth 4.0+ EDR dual-mode and 128-bit encryption security
Dimensions: 0.7" x 0.6" x 0.3"
Operating frequency 2.4 - 2.4835 GHz
Transmission rate up to 3 Mbps, transmission power class 2, up to 4 dBm