[Enhanced Visual Experience] allows games to be presented on a large screen with better picture quality and details, while allowing multiplayer games to be played on the same screen more conveniently, which is especially suitable for family entertainment and friends' gatherings. | [Interface Design] with HDMI, network cable, Type-C and USB3.0 different interfaces, but also supports up to 4K video output, although the Switch host itself only supports a maximum of 1080P output but still can improve the picture quality resolution. 100Mbps network interface can also bring lower latency than WiFi state use, so that the online state of the game has a better experience. The 3 USB ports support external wired grips and other peripheral accessories, improving the operability and convenience of the game. | [Portable Design] When travelling, the portable screen casting dock can be easily connected to the hotel's TV, so that you can experience the thrill of big screen gaming even when you are out and about. This is not comparable to the original screen casting dock due to its larger size and heavier weight, which is not suitable for carrying around. | [Heat Dissipation Design] Switch consoles are prone to heat up when playing for long periods of time, especially in large games that run at high loads. The screen casting base is designed with additional cooling vents to enhance heat dissipation. This design not only protects the Switch from overheating, but also effectively prevents performance degradation due to overheating, thus ensuring a smooth gaming experience. | [Extend the Length of the Game] Switch portable screen casting base can continuously and quickly charge the Switch host, avoiding the problem of battery depletion in handheld mode, suitable for long time game.