20% little Size: Compared to the original Nintendo switch dock, our volume is only 20% of its size. Our charger dock compact, lightweight and portable dock for Nitendo Switch, and dock is so mini, easy to take anywhere and work as same as official Nintendo switch dock standard. When you wanna travel or be a guest, its really a great replacement for the original switch docking.4K HD TV Output: Switch Charging Dock support 4K HD video, enjoy your time with family and friends in the comfort of your living room. It is recommended to use the original Nintendo AC adapter when playing while charging, plugging it into the USB-C port to provide power for the switch. You can charge the switch at the same time while playing with TV display.One Touch Mode: You can switch between console display and TV display in seconds, by just pressing the button on the dock. Note: When you place the switch into the switch dock, please make sure that the switch is turned on and the screen is on, so that the interface can be transferred to the TV successfully. There's an LED in the button to show when it's under TV display mode (Note: LED light display, Blue light is TV mode, not lit for switch game console mode)Safety Protection & Ventilation Holes Design: Built in smart original chip, having Short-circuit Protection, Over Power Protection, Recovery Protection and Overheating Protection. Oversized venting on both sides of the switch stand, so don't worry about ventilation holes will be blocked and affect equipment cooling. Professional technical support, after 5000+ testing, with the highest quality assuranceOur switch charger dock for Nintendo equip with HDMI port, 2 USB 2.0 port,1 USB 3.0 port, USB C input power port,Type C Data input port. NOTE: Not compatible for Switch Lite No charging cable included 30 Days worry free refund and 1 year replacement warranty.Feel free to contact us if you have any issue.