Standard buttons, 8 buttons in total. This product supports TYPE-C USB cable connection. Supports for PS 5 controller. Having RGB LED colors can indicate different working status. The product can be upgraded online via PC USB, and the product can be optimized through firmware upgrade. Connect the for PS 5 return key to the for PS 5 controller via a data cable. After connecting the for for PS 5 return key to the for PS 5 console, you can control all games running on the for PS 5 console. After connecting the for PS 5 return key to the for PS 5Dual controller, connect the for PS 5 return key to a PC Windows computer via a data cable to control all PC Windows games running for PS 5Dual This back key connects to the for PS 5 console in USB wired mode. Before use, please turn on the USB connection function of the for PS 5 host, and insert the TYPEC male connector of the rear button into the TYPEC charging port of the for PS 5 controller. If the return key is successful, it will automatically turn blue, and the return key can be used normally. If the user presses the ON key on the return key again, the blue light goes out. At this time, the back button does not work and the for PS 5 controller can be used normally. Supported systems: For PS 5 PC Windows Colour:black Material:abs Package Contents: 1 x usb cable 1 x Back button of handle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.