[USB C to HDMI Cable with Power Supply] - With USB Charger, connect the USB cable to a power adapter to supply your USB C cellphone/tablet, no worry about power outage. ATTENTION: 1. Can NOT charge your laptop with the USB charge port as the power is small. 2. Please use original power adapter for charging[4K@30Hz UHD] - The Type C to HDMI cable enables you to connect USB-C cellphone/ laptop /tablet to HDMI monitor/ HDTV/ projector. Support max 4K@30Hz definition, watch vivid video on larger screen, idea for conference, entertainment, online learning and more. NOTE: Please make sure your USB C cellphone/laptop must support DP Alt Mode (video output over Type-C port) or Thunderbolt 3![Support Mirror & Extend Mode] - Mirror mode make you enjoy the larger screen; Under extend mode, you could use one screen to edit document and the other to have a online video conference[Premium Material] - Superior Anti-fracture Cotton Braided cable with gold plated joint, aluminum alloy shell for provide longer life and better use experience, maximum conductivity and improving the signal transmission[What You Get] - 1* CableCreation USB C to HDMI Cable with Power Adapter 6FT. If you have any problems, please feel free to