?Joysticks & Triggers Calibration?When joysticks drift seriously, or can’t be pushed to the maximum; when triggers automatically send a key value, or can’t reach the maximum linear value, please calibrate the joysticks & triggers. ?Note?When wired connection, to connect Switch, please firstly enable the option of "System Settings">"Controllers and Sensors">"Pro Controller Wired Communication"; to work on Steam, please tick “Xbox Configuration Support” in the “Settings-Controller-General Controller Settings” of Steam. ? R90 does not work with Rainbow 2 Pro controller.?Reset?Long press “HOME” button for 10s. ?Package Contents?1*BIGBIG WON Rainbow 2 Pro game controller, 1*8-way D-pad, 1*4-way D-pad, 3 sets of joysticks, 1*2.4G USB dongle, 1*type-c cable, 1*charging dock, 1*user manual. Any queries on the item, please do not hesitate to let us know. ?BIGBIG WON ELITE APP?Rainbow 2 Pro Bluetooth controller supports APP real-time customizing and quick setting. Easily adjust the RGB, motion aim, joystick, trigger, buttons, and MACRO. ELITE APP is available on Apple App Store / Google Play. ?RGB Lighting?RGB effects of controller for Nintendo Switch can be set via the App, making the gaming atmosphere more exciting. ?Customizable Back Buttons?2 Back buttons & 2 top additional buttons pc controllers for gaming provide the function of Macro, Turbo, and Remapping the buttons. ?Dual Motor Vibration?Gives you immersive gaming experience. 4 levels of vibration intensity can be adjusted. ?8-way Mechanical D-pad?The brand-new double-layer mechanical switch structure provides quick response, playing fighting games more easily. 4-way D-pad is also attached in the box. Choose the configuration you like. ?ALPS Joystick?0 deadzone joystick of Switch Pro controllers provide more accurate aiming miraculous moving. 12-bit chip & 2000+ resolution operate games more smoothly. Adaptive calibration will check the center points and kill the drift. There are 3 sets of joysticks, short/middle/high.?Hall-effect Trigger?Hall trigger liner trigger of gamepads provide precise control for racing, quick fire, short pull for shooting games like APEX, long pull for racing games like Forza Horizon 5. ?Motion Control?GYROCON+ technology of PC gaming controller supports motion aiming games on PC. Please do not turn on Motion Aiming function on Switch. Switch supports native motion control. ?4 On-board Profiles?Wireless game controllers bring your settings anywhere and be ready for any types of games with the Rainbow 2 Pro. ?2.4G USB & Bluetooth & Wired Connections?Wireless gaming controller assists you in playing games with ease via 2.4G wireless dongle, Bluetooth or a USB cable connecting to various consoles, providing extremely reliable signals and connection without any interference and also helping play games more freely and flexibly compared with other game controllers. ?Ultra-high Polling Rate?2.4G wireless polling rate: 200Hz, wired polling rate: 1000Hz. ?Multi-platform Gaming Controllers?Wireless PC controller Rainbow 2 Pro works for Switch, Windows10&11, Android7.0+, iOS14.0+. One click to wake up Switch. PC game controllers are designed with semitransparent shell with matte surface, 2 custom back buttons, 2 top buttons, Hall-effect triggers, ALPS joystick, 8-way D-pad, dual motor, motion aiming, Turbo, Marco, built-in Bluetooth, RGB lighting, ELITE App.?Audio Support?RAINBOW 2 Pro supports the 3.5mm audio jack function when 2.4G connection.