I originally intended to use this with my PC, but I ended up settling on a PS4 controller, so I'm selling this one. I've confirmed it works on PC. Buttons and gyro are functioning normally. I've installed a drift adjustment board on the sticks (see photo 6). Please perform software calibration when you first use it. The measured battery discharge capacity was 1398mAh (89%). I think it's in good condition. Please feel free to comment if you have any questions.