How to Connect Wirelessly with Nintendo Switch/Switch Lite/Switch OLED? Open the Nintendo Switch Console, click "Controllers"-"Change grip/order",Long press the SYNC button on the back of the controller until the indicator light flashes, When the indicator light becomes always on, the wireless connection is successful. NOTE: After the first connection, the pro controller will automatically connect to the Switch console. PS: Please keep your Nintendo Switch/Switch Lite/Switch OLed updated to the latest version. How to Adjust LED Lights? Press T button + L3(Left 3D Joystick) click: One Color Mode(Cycle change: red, orange, yellow, green, cyan, blue, purple, pink, rainbow)Press T button + L3 double click (1st time): Breathing Mode(red, orange, yellow, green, cyan, blue, purple, pink)Press T button + L3 double click (2nd time): Rainbow Neon Mode.Press T button + L3 double click (3rd time): Turn off the LED light.Long press T button & R3(Right 3D Joystick) together: Adjust the light brightness in 4 levels: 25%/50%/75%/100%. PS: Successful color/brightness change is accompanied by a single vibration of the controller(When the vibration has been turned on). ONE-CLICK WAKE UP & CAPTURE BUTTON Click the HOME button could wake up the Switch console immediately, which could help you quickly start to play the game. Click the Capture button could let you capture the exciting moments of the game in time. About the Setting of the Automatic Turbo Function: Long Press T key & A key at the same time for 3 seconds,Press T key & A key together to activate the auto turbo function of the A key, Click A key to pause the auto turbo function, and Click A key again to continue it,Long Press T key & A key at the same time for 3 seconds again to clear the auto turbo function of the A key. NOTE: Only support A/B/X/Y/L/R/ZL/ZR to set the automatic turbo function, B/X/Y/L/R/ZL/ZR keys setting principle is the same as the above A key. PS: Long press T key for 3 seconds to clear the automatic turbo function of all keys. Turbo Speed Adjustment Supports 3-speed Turbo adjustment of 5, 12, and 20 shots per second. Long press T key and move the R3 up/down to increase/reduce the rate of fire. Vibrate Intensity Adjustment Built-in dual motors, with 4 levels of adjustable vibration function (100%/70%/30%/0%). Long press T key and move the L3 up/down to strengthen/weaken the vibration effect. 6-Axsi Gyro Sensor Equipped with a gyroscope sensor, which allows for precise motion-aware control and enables intuitive operation. About the Setting of Programmable Keys The 4 custom keys settings M1/M2/M3/M4 can be divided into 2 functions: Single key mapping operation and Macro definition operation. (PS: The function keys that can be mapped are A/B/X/Y/L/R/ZL/ZR/L3/R3/UP/DOWN/LEFT/RIGHT/+/-) Single Key Mapping Operation: Step 1: Press and hold T key while holding down M1(or M2/M3/M4) key, Step 2: Click A(or B/X/Y/L/R/ZL/ZR/L3/R3/UP/DOWN/LEFT/RIGHT/+/-) key, Step 3: Click M1(or M2/M3/M4) key, finish the mapping of the A(or B/X/Y / L/R/ZL/ZR/L3/R3 / UP/DOWN/LEFT/RIGHT/+/-) key to the M1(or M2/M3/M4) key. Macro Definition operation: Step 1: Press and hold T key while holding down M1(or M2/M3/M4) key, Step 2: Click the multiple function keys in sequence according to your needs, Step 3: Click M1(or M2/M3/M4) key, finish the mapping of multiple keys to M1(or M2/M3/M4) key, Custom Key Funtion Clear: Press Y key & B key & HOME key at the same time to clear the customized functions on the M1/M2/M3/M4 keys. PS: All the above custom button settings need to be done when the controller is connected to the host. Some Information You Need to Know: Before using the controller for the first time, please fully charge it to release its Lock Mode.It is recommended to use our matching data cable for charging and wired connection.The charging plug parameter is 5V 1A. Fast charging is not recommended as it may damage the controller.If the gamepad is idle for a long time, please charge it at least once every 3 months.