Direct Access Tech. MHL Micro USB to HDMI Adapter (5266) Supports 7.1 surround sound Supports 1080p uncompressed HD video Supports LPCM surround sound and compressed audio Supports ultra-low standby power consumption Compatible with MHL technology smartphone, tablet, and other MHL enabled devices Supports Samsung Galaxy S2, Galaxy S3, Galaxy S4, and Note 2/3 (adapter required), Nexus Prime, S2 HD, Infuse, 4G, HTCC Compatible with EVO 3D, Sensations 4G, XL, XE, Vivid, Rezound, Flyer, Jetstream, Sprints Epic 4G touch and more.