Thank you for viewing. This is an adapter for using a SONY PS4 controller DualShock 4 on a PC. I have confirmed that the light turns on when plugged into a PC's USB port, and the light flashes when a button is pressed. However, please note that I have not confirmed whether a PS4 controller can be connected. I will pack and ship only the adapter itself. ※ This is a genuine product for wireless connection to a PC. I bought this a while ago, but it has been sitting on my desk since I stopped playing games on my PC. Here is the official user manual page: https://manuals.playstation.net/document/pdf/CUH-ZWA1J-1.pdf