3 in 1 USB-C Hub Dock Adapter Type-C to USB 3.0 +4K Resolution HD Video Adapter + Type-C Port - Silver

PD Type-c port keeps your MacBook or other compatible USB-C laptop fully charged (using your device's original power adapter)

Support data transmission, tansmission speed up to 5 Gbps

Resolution HD Video port outputs resolutions up to 4K@30Hz to a connected HDTV, monitor, or projector. Connect to a larger display and watch the latest movies or play real 3D video games in vivid high-definition 

USB 3.0 ports, can be connected to U disk/mobile hard disk and other equipments, or charge for your devices

Size: 16*5.8*1cm