Portable Dock 4K HDMI Adapter for Nintendo SwitchSwitch OLED (Normal Model) 1. Portable and compact: This classic red and blue color base only weighs 100 grams (3.5 oz) and measures 7.1 inches * 2.6 inches * 1.6 inches, which is more portable and lighter than the official Switch base. It works the same as the official standard, so it is the perfect replacement station for the official Switch Dock. (Charging cable not included!) Note: Please use the original Switch official power adapter. 2. One-click display switching: Press the TVDesktop mode button on the back of the docking station, you can choose desktop mode or TV-out mode. supports 4K, 1080P and 720P video output (Switch only supports 1080P). 3. Charge while you play: The charging stand allows the Switch system to be charged in TV or desktop mode. Built-in smart original chip with short circuit protection, over power protection, recovery protection and overheat protection. It allows you to use your Switch for extended periods of time with your favorite games. 4. Special Design: The guide notch has a spring buffer function, when docking the console, you dont have to worry about damaging the port over time. The switch is tightly fixed to the base. The anti-slip pad on the bottom prevents it from slipping or falling accidentally. 5. Multi-port available: This Switch TV base has 1 HDMI port, 2 USB ports, 1 switch button, 1 USB-C input port.