get the edge with a much tighter sense of control over in-game actions. bring the games to life and hear every detail with sound effects coming directly from dualshock 4 wireless controller.see even more of user's games with the integrated light bar that glows with various colours depending on in-game action.users listen the games in private and hear every boom, bang and blast with an integrated 3.5mm audio jack for their headphones.charge the controller's internal battery from ps4 usb port, giving hassle-free charging as much play.the feel, shape and sensitivity of the ds 4 analog sticks and trigger buttons have been enhanced to offer players absolute control of all games on ps 16