1. Easy to install, half installed factory state, some parts have been installed, after the arrival of just a simple operation, you can match your PS5 handle2. High anti-slip texture on the bottom, following the curve of the hand grip, skin-friendly and anti-slip, more comfortable to hold3. You can customize the operation according to your personal gaming habits, and use customized button mapping to create your own controller4. Mechanical buttons on the back can be customized with key mapping, burst settings, etc. Mechanical buttons are more sensitive, faster rebound speed, and more convenient for ten fingers to operate at the same time5. Three settings function, can save 3 sets of configuration program, a key to switch to the battlefield quickly arrived at all parties6. High-life OMRON microswitch, 8 million times high life, crisp contact rebound7. Suitable for BDM-010-generation / 020 second generation PS5 controller8. Material: ABS9. Size: 17.7 x 10.2 x 5.5cm10. Weight: 127gPacking List:- Back key case x 1- Color box (including the accessories in the picture) x 1