Perfectly compatible with for /, 6 in 1 switch charging dock with 3 USB ports, an ethernet port, 4K .0 port and a PD charging port.supports video on your device, supporting 720p, 1080p and 2160p.Equipped with an Ethernet port, for docking station is even faster and more stable than WiFi connecting, suitable for online operation.As convenient as possible, you can take it anytime anywhere.:4Kx2K(3840x2160), Downwards Compatible With 1080P.USB3:Hight Speed USB, Power Supply Up to 4.5W MaxUSB C Female port:PD, 20V 5A,Support Max 100W Power Adapter (Input)USB C male:compatible with for 3, Make sure that the host USBC port on your device complies with the USB3.0/3.1The product appearance and printed words depending on the batch, but this does not affect useColour:As ShownMaterial:ABSPackage Contents:1 x Game base1 x Chinese and English instruction manualOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.