WOVTE Gold-Plated Mini-HDMI + Micro-HDMI to HDMI Adapter The 2-in-1 Mini HDMI and Micro HDMI adapter adapts an HDMI cable to fit into a Mini or Micro HDMI port on a smartphone, laptop, camcorder, camera, or tablet Fully compliant with the latest HDMI standard, this 2-in-1 Mini and Micro HDMI to HDMI adapter is capable of carrying the increased bandwidth of HDMI 2.0 at 18 Gbps Supports Audio Return Channel (ARC), HDMI Ethernet Channel (HEC), 48 Bit Deep Color, 32 channel audio, HDCP, Dolby True HD 7.1 audio, and 3D video Supports resolutions up to 4Kx2K (UHD) including 4096x2160, 3840x2160, 2560x1600, 2560x1440, 1920x1200, and 1080p Gold plated connectors resist corrosion and provide rigidity. Grip treads help easy plugging and unplugging