Hardware peripheral, shooting clips assist your Chicken Dinner GameSir never stopped the pace of innovating products to raise and satisfy customers' gaming experience. All the mysteries are hidden in this easily portable gaming peripheral: GameSir F2 Firestick that will bring out the Sniper in your blood. Shooting Clips: Speed is King Speed is the key to get your Chicken Dinner in FPS games. The two separated clips can best assist with micro-operations that are easily to be neglected by hand control. Using GameSir F2 Firestick Grip, you can simultaneously shoot from both sides while switching angles. The clips' transparent design avoids screen blocking, the high-density conductive rubber and the alloy buttons ensures speedy and sensitive response. Easy to Use, Easy to Win Shoot and Aim Keys clips user manual: 1.Start your game, and press the "Settings"-"Control"-"Customize" 2.Move the "FIRE" button to the top of left corner 3.Move the "AIM" button to the top of right corner. 4.Adjust the positions of "FIRE" and "AIM" buttons under the touchpad of the phone game controller. 5."Save" your settings.