uni USB C to DisplayPort Cable (4K@60Hz, Thunderbolt 3 to DisplayPort Cable for MacBook Pro 2017/2016, Dell XPS 15/13, iMac, Surface Book 2, Pixelbook, Galaxy Book and More - Gray, 6FT/1.8mNot HDMI

Important Note 1: Please ensure that your device's USB C port supports video output function DP Alt Mode. Thunderbolt 4/3 output ports are also compatible. Important Note 2: Unidirectional transmission: It can only transmit from the USB C port to the DP interface. Important Note 3: The final resolution and refresh rate are determined by the specifications of the USB C device and the attached display. Not USB C to HDMI Cable (If you are not sure, please feel free to let us know, we are very glad to help you to check.