The DS4 has an integrated light bar that appears on the touchpad and changes color based on the game's action. https://hiforit.com/wp-content/uploads/2020/02/Dual-Shock-PlayStation-4.mp4 is the video player. 01:16 00:00 00:00 The volume can be adjusted by using the Up/Down Arrow keys. Categories: GAMEPAD, Accessories & Supplies Tags: Wireless, Gaming