This product adopts Bluetooth 3.0 technology, which is stable and reliable.
When PS4 console is connected with the remote, you can touch the key on the remote to control PS4 Blu-ray DVD.
You can perform fast forward, rewind, play, pause, Home, Option, Top Menu, up, down, left, right direction key functions.
The farthest distance is up to 10 meters.
The remote will fall in sleep automatically when you don't use it for 10 minutes. In dormant state, you can press the remote power key to wake it up, and then it will connect to PS4 console automatically.