Cenxaki Switch Dock for Nintendo Switch/Switch OLED/Steam Deck/PC/Laptop/Pad/Phone This is a Switch Dock made by Cenxaki. It is used to project images from devices such as Switch/Phone/Steam Deck onto monitors such as portable monitors, computer monitors, projectors, TVS, etc. It uses a lightweight and compact design, with silicone texture, anti-skid, anti-collision and other characteristics. At the same time has a unique appearance design, more aesthetic. It has 4K HDMI port, USB 3.0 port and PD 3.0 port. Achieve better picture display, at the same time faster data transmission, has been faster charging speed. Note: 1.The above interfaces need to be supported by your device at the same time to give full play to the maximum effect.(For example, the TV output on the Switch Console can only support 1080p picture quality.) 2.Since the charging input of the switch console has a closed protocol, please try to use the original charger when using the switch console. 3.If you encounter any problems during use, you can con tact us directly through Amazon email, and we will solve your problems for you. 4.When using the product, make sure that the PIN pin is not drooping or bent, as this may cause problems when trying to insert it. 5.During use, be sure not to splash any liquid into the connector to prevent any negative impact on its performance. 6.It is advisable to store the product in a dry location, and avoid placing it in a damp environment. Lightweight Samll Portable Lightweight and compact design allows you to use anytime, anywhere, without taking up your space. So that you can use at home, office, travel, easy to carry. Plug And Play! HOW TO USE ？ Step 1: Connect the original SWITCH power adapter to the PD interface of the Switch Dock. Step 2: Before use, please confirm that the display resolution meets the required specifications. Then, plug one end of the HDMI cable into the HDMI interface of the Switch Dock, and the other end into the HDMI input port of the display. Step 3: Insert the Type-C connector of the Switch Dock into the charging port of the SWITCH and wait for 5-10 seconds. You can refer to the connection video on the details page. 4K HDMI HDMI 4K interface allows you to have higher output picture quality. Make your experience more comfortable. Support a variety of display devices, such as projectors, televisions, portable displays and more. The highest resolution is 4K/30Hz (support from the display host is required). It also supports 1080p/23.98/24/50/59.94/60Hz, 1080i/50/59.94/60Hz, 720p/50/59.94/60Hz, etc. USB 3.0 USB 3.0 provides faster data transfer, lower latency, faster data transfer, and more stable connection. Compatible with a variety of devices, such as mouse, keyboard, U-disk, Wired/2.4GHz Controller. PD 3.0 USB 3.0 provides faster charging, so you don't have to worry about running out of power. Can use a variety of devices to charge, such as charger, power bank, etc. Enjoy Your Game!!!