Here’s our quick primer on how to connect a Bluetooth headset (or really any Bluetooth device) to your PS4.
https://www.digitaltrends.com/gaming/how-to-connect-bluetooth-headphones-to-a-ps4/
https://www.digitaltrends.com/gaming/how-to-connect-bluetooth-headphones-to-a-ps4/
https://www.digitaltrends.com/gaming/how-to-connect-bluetooth-headphones-to-a-ps4/