1. It is a game controller produced by citnh, only compatible with ps3 and computer pc 2. Package includes: 1 wireless controller for PS3 1x USB charging cable 3. How to turn on/off? The controller launches when you press the round button or connect it to your computer via cable. It will shut down after 5 minutes of disconnection. 4. How to charge? (1) No driver is required when connected to the computer. The 4 lights will flash and go out when fully charged. (2) Connect to the computer with a driver. The NO1 light will flash and go out when fully charged. 5. When using it for the first time, you must use a USB cable to connect the controller and console for matching. Otherwise, wireless connection cannot be made; 6. Please fully charge the controller before use; 7. Connect the cable, press and hold the P3 button for 3 seconds to disconnect the cable, wait one to two minutes. How to connect without wire? First, connect the cables. Secondly, unplug the connection cable and the controller can be connected; if the controller is not charging or synchronization fails, please use a needle or paper clip to press the small hole on the back of the controller to reset the controller. "100% Customer Satisfaction" If you have any questions, please feel free to contact us, we will always replace defective products within 45 days or refund your money