Bi-Directional Mini HDMI Transmission Supports Mini-HDMI to HDMI? & HDMI to Mini-HDMI. It can help you to stream audio and video from a camera, camcorders, tablet, graphics cards, or laptop through the Mini HDMI Port to your HDTV, monitor, or projector with an HDMI port. NOTE?Please make sure your device has a mini-HDMI port, NOT micro-HDMI or micro-USB. No Lag & No Distortion The mini-HDMI cable fully supports resolution up to 4K@60Hz with life-like color. It also features HDR, HDCP2.2, 3D video, Audio Return Channel, 18Gbps high-speed transmission, Audio Return Channel(ARC), Ethernet Channel, and DTS-HD Master Audio. Stable Transmission