Feature:1. PORTABLE TV DOCK WITH PD 3.0: Equipped with USB3.0 HUB, supports 480Mbps transfer rate, suitable for expanding USB peripherals; equipped with PD3.0 Type C fast charging port, maximum power supply 100W (20V 5A), compatible with both for Switch and for Switch OLED television dock modes.2. 2 MODES OF SWITCHING GAMES: Supports fast switching of 4 games via buttons on the switcher (no need to insert or pull out the game card) and can store 4 game cards, avoiding frequent and repeated insertion of game cards and prolonging the service life of the game cards.3. PLUG AND PLAY: Simply plug and play, install the game switcher on the base and connect. Plug in your favorite game cards and enjoy a pleasant gaming time.4. FAN COOLING: The TV docking station comes with a fan on the base to support cooling function; effectively guard your beloved console. The thoughtful design won't block any vents and keep the console cool.5. STABLE AND SAFE: Multi game card switcher has anti slip and anti scratch clips to provide reliable stability and ensure firm fixation on the for switch base. Non slip pads are added to the bottom of the remote control to avoid losing it during use.Specification:Item Type: TV Docking StationMaterial: ABS, ElectronicInput Voltage: DC 5.0V 1.5A=15V 2.6APlug In Card Type: Game Cardx4 (Not Included), Game Card Storage Port x4Interface Type: USB3.0x1; USB2.0x2; TYPE Cx1; HD Multimedia Interfacex1.Package List:1 x TV Docking Station1 x User Manual