This product is mainly for charging the Nintendo Switch console, portable and easy to carry. It can be connected to a TV to make the game screen clearer, allowing you to experience the immersive feeling of the game. This product can be charged while playing games, the external cable and wireless controller can be connected to products compatible with Switch. The mobile screen sharing function compatible with the Type-C interface makes your mobile screen larger and clearer. Supports Bluetooth 5.0 audio function and supports wired LAN 100/1000 Mbps. Item Type: Charging Dock Material: ABS Color: As the picture shows Weight: Approx. 120.0g/4.2oz Product Model: MXB-S3-001 Applicable for Switch Console Power Input: Type-C (15V 2.6A) Interface: USB3.0x2 LAN Interfacex1 HDMIx1 Type-Cx2 HDMI Output: Supports 4K/2K 1080P (can be connected to the monitor) LAN: Supports 100/1000 Mbps Bluetooth Version: 5.0 (Supports Bluetooth audio function) Button: Supports touch screen