Specifications: It is designed for NS Switch controller, also compatible with for PS4/XBox One/PS3/XBox 360. Convert signals of the keyboard and mouse into gamepad 39;s signals to operate the game. Provide players with better game control methods and increase the fun of the game. Setup Guide for PS4: 1: Plug the adapter into the for PS4 unit. 2: Turn off the for Sony DualShock 4 wireless controller and connect it to the adapter with a data sync cable. 3: Insert the keyboard and mouse into the adapter. Now you can use the keyboard and mouse instead of the game controller. Tips: The controller must be a for Sony Official DualShock 4 wireless controller that is turned off before connecting. The cable that connects the controller to the adapter must be a data sync cable. Setup Guide for XBox One: 1: Insert the adapter into your for Xbox One device. 2: Turn off the for Xbox One standard wireless controller and connect it to the adapter with the charging and sync cable. 3: Insert the keyboard and mouse into the adapter. Now you can use the keyboard and mouse instead of the game controller. Setup Guide for NS Switch: 1: Open the for Switch. Go to inch;Settingsinch; - inch;Controllers and Sensorsinch; - inch;PRO Controller Wired Communicationsinch; and click inch;Openinch;. Go back to the inch;Homeinch; menu. 2: Insert the adapter into the for Switch. 3: Insert the keyboard and mouse into the adapter. Now you can use the keyboard and mouse instead of the game controller. Item Name: Keyboard Mouse Converter Material: ABS Fits for: for PS4/PS4 Pro/PS4 Slim/Xbox One/Xbox One S/Xbox One X/PS3/PS3 Sim/NS Switch, etc. Interface: Three USB Ports (One for Controller, Other Two for Keyboard amp; Mouse), Two Type-C Ports (One for Gaming Device, The Other for 5V Power Input) Input Connection: Type-C Data Cable (Not Included) Features: Wide Compatibility, Easy to Use, Portable Size: 18cm x 11.5cm x 2.5cm/7.09inch; x 4.53inch; x 0.98inch; (Approx.) Notes: Due to the light and screen setting difference, the item 39;s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Keyboard Mouse Converter