I immediately noticed an enormous input lag on the controller, which looked more like the signal was just being disturbed or interrupted by something. I played Call of Duty and tested it against bots and noticed the following: * Both wired and wireless devices experience input lag or sometimes enter their own data. * I stood still after putting down the controller and observing my character. turn sharp. *Trying to rotate my character with this controller was weird as it was 50/50 if he would react instantly or not. *Tested with my old official PS4 controller and found none of these issues. The last thing I noticed was probably the worst. I am using a Playstation Platinum Bluetooth headset. This headset dropped the signal, causing the audio to stop playing after about 8 seconds. This was constant every time until I turned off the controller and switched it back to my regular PS4. After I switched, my headset worked fine. I tested this by leaving it on for about 30 minutes before switching back to this product's controller, only to have the signal to my headset cut again.