Rehomy Back Button Attachment Joystick Rear Button Turbo Burst Function for Playstation 4 Accessories

Back Button Attachment Joystick Rear Button Extender Compatible with PS4 Game Controller Setting 1. Press and hold the SET button for 2 seconds, LED light for X flashes quickly. 2. Press the M1 or M2 ( Press once to switch one function ), lights flashing slowly in sequence. 3. Press SET button again, and the corresponding function can be mapped to M1/ M2. 4. Long press the SET button for 5 seconds, the LED changes from blinking to off, and the function of M1/ M2 is cleared. 5. Memory Function: Insert the handle again and still retain the last programming function. The factory default has no definition. Specification: Material: ABS Color: Black Product Size: 3. 9in x 2. 3in Note: Please allow 1- 3cm ( 0. 4- 1. 18" ) difference due to manual measurement and slight color variation for different display setting. Package Including Package Included: 1 x Back Button Attachment 1 x User Manual