Review on KenSera Wireless Adapter with Microphone: Mini USB BT 4.0 Dongle for PS4 Controller & Wireless Headset by Corey Krull

Works for PS4. The problem is that the microphone is still connected to your controller and not to the bluetooth headset. Therefore, it may be difficult for others to hear you when the controller is far from your mouth. It also means they hear all your key presses very clearly, which can be annoying. When you turn on your PS4, you'll probably need to put it into pairing mode every time to connect to your headphones. It's not the end of the world, but it's not as smooth as we'd like. I'm just glad it actually works. There are similar products on the market that ONLY let YOU LISTEN to audio and don't provide microphone functionality on PS4, which is useless to me.