USB to HDMI Adapter.
Converts from USB to HDMI.
USB 3.0 and backwards compatible with USB 2.0
Supports output resolutions up to 2048 x 1152 including 1080p.
2 channel stereo sound 48kHz.
Supports Primary, Extended and Mirror display modes.
Up to 6 adapters can be used to create multi displays from a single computer.
Compatible with Windows XP, Vista and 7, Mac Snow Leopard and Snow Lion.
Minimum recommended computer spec: Intel Core i3 2.8GHz, 2GB Ram or higher.