For PS4 Controller Back Button Attachment DualShock4 Rear Extension Adapter Gamepad Paddle Key With Turbo for SONY PS4 Acceory Game Controller Back Button Attachment for SONY PS4 Gamepad Joystick Rear Extension Keys Adapter with Turbo KeyDescription:This product is a PS4 Controller Paddles handle extended button, you can customize the mapping of the button function on the back, support the TURBO burst function,plug and play, and bring users a different gaming experience.Feature:1. It is composed of 14 digital keys (Triangle,round,cro,square,R3,L3,R2,L2,R1,L1,TURBO, SET).2. Clear Cache: Long pre the SET button for 5 seconds,the LED changes from blinking to off.3. Memory Function: Insert the handle again and still retain the last programming function. The factory default has no definition.4. Turbo function: Pre the M1/2 and Turbo at the same time, the function key has Turbo continuous launch function. Repeat this step to cancel.Specification:Material: ABSColor: BlackSleep Current: Le Than 30AWorking Current: Le Than 15APower Supply Mode: EXT Wired ConnectionWorking Voltage: DC 3.0-3.3VSize: 99.5 X 57mm/3.92 X 2.24"Note:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement. Note: This product is only applicable to original game controllers, third-party game controllers are not applicable 1 X Back Button Attachment1 X Manual