7 in 1 Multiport USB-C Hub Type C To USB 3.0 4K HDMI Adapter For Laptop Features:  7 in 1 Multiport USB C Adapter: USB-C Hub with 4K HDMI video output, 2 x USB 3.0 female ports, and 1 USB-C port, SD/TF Card Reader.1*87W PD Charge. Suitable for your Nintendo Switch, extended console interface. USB-C PD Charging Port: 20V 30A, support 87W PD power adapter(input). 4K UHD HDMI Output: Extend your Nintendo Switch or Type-C Laptops to HDMI-enabled device. Resolution: 4K UHD or full HD 1080p. Support TV/display screen resolution of 4K UHD (3840×2160) 30Hz, downward compatible with 1080P, 720P. Plug and play, no need to install drivers, easy to operate. Specification:  Type: 7 in 1 USB-C Hub Multiport Adapter Material: Aluminum Alloy Suitable For: Nintendo Switch, MacBook Pro/Air HDMI Output Resolution: Up to 4K UHD USB-C Charging Port: Up to 87W Included:  1 x USB-C Hub Multiport Adapter