Low-profile adapter connects the USB Type-C or Thunderbolt 3 port on your laptop, tablet, or smartphone to a 4K60 UHD HDMI displayTransmits 4K60 video and audio using DisplayPort Alt ModeDisplay resolutions up to 3840x2160 @ 60Hz, 4:4:4Supports PD 3.0 Pass-Through of 100W (20V 5A) power to source deviceAdapter supports Uni-directional transmission from USB-C to HDMI onlySleek aluminum design perfect for on-the-go or at the office; no software or drivers requiredThunderbolt™ 3 Compatible