PPA Intl MHLHDMI MHL Micro USB to HDMI Adapter Supports 1080p HD video and disital audio Supports 7.1 surround sound Supports 1080p uncompressed HD video Works with MHL technology smartphone tablet or other MHL devices Supports Samsung Galaxy S2 Note Infuse 4G HTC Evo 3D EVO 4Gtablet Sensation 4G Sprint Epic 4G touch and more