Feature: 1. Multiple Function Keys: The game controller paddle contains 10 function key mappings, which can map up to 10 key functions to enhance your gaming experience. 2. Sensitive: Gamepad back button provides sensitive button feedback, such as O, R1, L1, R2, L2, so that you can complete jumping and sliding actions without loss of any opportunity. 3. Burst Function: Game controller back button attachment supports the burst function, bid farewell to the mouse hand, 20 shots per second, let you become a game master easily. 4. Easy To Use: Game paddle is suitable for PS4 gamepad, easy to set up, control freely, provide ergonomic design, accurate and fast key response, adapt to various game keys. 5. High Quality Material: The game controller paddle is made of ABS environmentally friendly material, which feels fine and does not stick to fingerprints and sweat. How to Use: 1. Programming function setting: Long press the SET button for 2 seconds, the corresponding LED of x flashes quickly (4HZ), and then short press the M1 or M2 button, the LED light will flash slowly on the corresponding function silk screen in sequence (the lighting sequence is x, round, triangular, rectangle, R3, L3, R2, L2, R1, L1), and then press the SET key, the corresponding function will be mapped to M1/2; for example: when entering the programming mode, press the M1 key, the LED will display Go to R1, and&nbHigh Quality Material: The game controller paddle is made of ABS environmentally friendly material, which feels fine and does not stick to fingerprints and sweat. Easy To Use: Game paddle is suitable for PS4 gamepad, easy to set up, control freely, provide ergonomic design, accurate and fast key response, adapt to various game keys. Burst Function: Game controller back button attachment supports the burst function, bid farewell to the mouse hand, 20 shots per second, let you become a game master easily. Sensitive: Gamepad back button provides sensitive button feedback, such as O, R1, L1, R2, L2, so that you can complete jumping and sliding actions without loss of any opportunity. Multiple Function Keys: The game controller paddle contains 10 function key mappings, which can map up to 10 key functions to enhance your gaming experience.