Check the listing for details. Adjustable Stand Adapter 3in1 Type-C Multi-functional HUB for Switch SmartPhone. Color: Multicolor, Condition: New. Listed at 15.97 USD. Product Introduction: The Adjustable Phone Stand+ USB-C HUB multiport adapter can solve the problem of a single device interface, and it can connect a variety of devices. The product is equipped with 4K HD Multi screen display, which can be connected to large-screen devices such as projectors, TVs, monitors, etc., and greatly improve office efficiency. Prduct Port: HDTV: 4K*2K resolution, Downwards compatible with 1080P, 720P, and more. USB-A: High speed USB, Transmission rate is 480Mbps. USB-C: PD, 20V@5A, Support Max 100W power adapter (input). SD card and TF card can be used at the same time. When reading large capacity portable hard disk, please connect PD charging. The operating temperature is about 45°, which belongs to normal fever. Plug and play, no need to install drivers and set.