1、Perfect Compatibility: The TV docking station has 1 HD Multimedia Interface port, 1 USB 3.0 ports, 2 USB 2.0 ports, 1 switch button, 1 Type C input port and 1 Type C output port. Multiple ports mean compatibility with a variety of devices. Our charging dock is compatible with for Switch and for Switch OLED models, and is also suitable for TVs, game controllers, computers, and mobile phones. It should be noted that this base is not compatible with for Switch Lite. 2、Portable and Cooling: Our dock charger is specially designed for gamers and is an ideal alternative to bulky official dock. This charging stand works on the same principle as the official base, but is more portable to put in your bag and take it away while you are traveling. The portable TV dock is designed with ventilation holes to prevent the console from overheating and damage, allowing for efficient cooling during long gaming sessions. 3、One Key HD Display: The portable dock for TV supports 4K, 1080P, and 720P video output (for Switch only supports 1080P), making the game screen clearer. Just press the switch button on the TV docking stand, you can switch between console display and TV display（LED light on) in seconds. The charger power needs to be greater than 39W or the voltage reaches 5‑15V before turning on TV mode (AC adapter and HD Multimedia Interface cable not included, please use the official power adapter). 4、Charging While Playing: The dock charger allows the system to charge in TV or console mode, allowing for longer gaming sessions. The guide notches are spring cushioned so you don't have to worry about damaging the ports over time when docking the console. The rubber studs on the bottom of the charging base prevent it from slipping or accidentally falling off. There's also an extra USB 3.0 port to connect with USB controller or controller adapter as you need. 5、Ideal Gift: Each box only contains one for Switch TV Dock, HD Multimedia Interface TV conversion cable and AC charger are not included. If you have people around you who like to play games, you might as well buy this travel dock charger for friends, husband, teenagers, students, boys, as a Christmas, Valentine's Day, Children's Day, Thanksgiving, and graduation gift.