Features: Standard buttons, A total of 8 keys. The product supports TYPE-C USB cable connection. Support compatible with PS 5 controller. With RGB LED color indicator, can indicate different working states. The product can be upgraded online by PC USB, and the product can be optimized by firmware upgrades. After connecting the compatible with PS 5 back key to the compatible with PS 5 controller, connect the compatible with PS 5 back key to the compatible with PS 5 console through the data cable, you can control all the games running on the compatible with PS 5 console. After connecting the compatible with PS 5 back key to the compatible with PS 5Dual Sense controller, connect the compatible with PS 5 back key to a PC Windows computer through a data cable to control all PC Windows games running compatible with PS 5Dual Sense. This back key connects to the compatible with PS 5 host in USB wire modes. Becompatible withe using it, please turn on the USB connection function of the compatible with PS 5 host and insert the TYPEC male head of this back key into the TYPEC charging port of the compatible with PS 5 handle. If the back key is successfully connected, the indicator automatically turn blue, and the back key can be used normally. If the user presses ON key on the back key again, the blue light goes out. At this time, the back key does not work, and the compatible with PS 5 controller is used normally. Specifications: Material: ABS Working Voltage: 3.3V Size: Approx. 66x23x12mm/2.60x0.91x0.47in Color: Black/White Support System: compatible with PS 5 PC Windows Note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind becompatible withe you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Back Paddles Attachment