Multi-Function: 6-in-1 Docking Station for / Ally multi-functional combination, no need to buy additional and stand bases.It is convenient to carry it out and experience fun games with friends. Super Quiet Fan: Our Dock comes with a fan with two speeds, the fan noise is small and not affect your gaming experience. A good fan cooling system not only prolongs the battery life of the , but also prevents other problems with the due to overheating. 4K Resolution: The Dock/ Ally has an 2.0 output that supports 4K resolution at 60Hz. By connecting a 4K monitor, it can project game pages to a monitor or TV, and it can provide you with a clear and smooth visual experience. Allows you to enjoy high-definition visual feast on the big screen. Charging Protection: The Docking supports a maximum of 100W, which can quickly and effectively charge your . (Note: The maximum charging speed of is 45W) There is a smart chip inside, which has short-circuit protection, over-power protection and over-heat protection, and can be while playing. Compatible Devices: The Docking Station is specially designed for / Ally, but it is also perfectly compatible with laptops/tablets/Android phones and other devices with USB C ports. Colour:black Material:plastic Package Contents: 1 x Docking Station Only 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 +/- 1-3cm.