Cable Matters 2-Pack Mini HDMI to HDMI/HDMI to Mini HDMI Adapter MINI HDMI ADAPTER connects a Pico Projector, tablet, NUC barebones desktop, camcorder, DSLR or other device with Mini HDMI to a TV, monitor or projector with HDMI input; Check that your device has Mini HDMI, the mid-sized HDMI connector; An HDMI cable (sold separately) is required VIDEO RESOLUTION SUPPORT up to full 4K including 4096x2160, 3840x2160, 2560x1600, 2560x1440, 1920x1200, and 1080p; 4K video requires a 4K equipped source, HDMI cable, and output display HDMI 2.0 COMPATIBLE with HDMI support for an Audio Return Channel (ARC), HDMI Ethernet Channel (HEC), 48 bit color depths, 32 channel audio, Dolby True HD 7.1 audio, and 3D video; Supports HDCP compatible equipment for viewing content protected video COST-EFFECTIVE 2-PACK of lightweight and portable HDMI adapters store in a notebook sleeve when traveling; Leave an HDMI cable connected to the back of your TV for easy access and connect with these adapters SUPERIOR CONSTRUCTION combines gold-plated connectors with easy grip treads for frequent use and long life; A lifetime warranty is included with this adapter for peace of mind when purchasing