Ytuomzi gaming controller combines with Non-slip Handle, Adjustable Triggers, Blue Light Cooling Fan and Cellphone Stand as one ?Compatible With Multiple Games? Designed for games on iPhone IOS and Android, such as PUBG, Knives Out, Rules of Survival, Survivor Royale, Critical Ops, etc. As long as the game allows customize and drag the keys, you can play with best guest mobile game controllers. ?Simple Operation?With the PUBG Mobile Controller, you can simultaneously move, turn, aim and shoot by using the index fingers to press the buttons, which can eliminate the trouble that use thumbs only to make all operations. ?Alloy Trigger Button?This pair of fire and aim buttons of the mobile gaming triggers with gamepad gives you a real physical joystick for increased precision with touch screen based games. Sensitive and not delayed, not escape. ?How to use:? 1.Start your game, and press the "Settings"-"Control"-"Customize". 2.Position the “FIRE” and “AIM” buttons directly under the triggers area of contact with the screen. 3.Positioning the controls accordingly to your unique playing style. Continue to make adjustments until you’re comfortable with the applied settings. 4.Lastly, save your “Settings”.*Settings options may differ between different game applications WHAT'S IN THE BOX: 1X 4-in-1 Mobile Controller 1X Micro USB Cable for charging 1X Instructions 2X Replacement Rubber pads See more?Button 180° Flip Design?- The trigger button can be flipped at 180°, do not blcol vision when you use it as a phone stand to watch videos, and the rotatable rubber touch point does not hurt the screen. You can easily to install and remove your device. ?Blue Light Phone Cooler ?- It has a powerful cooling fan with blue light, can prevent the phone from overheating and prolong the service life of the phone. ?Supported Devices & Games ?- Easy to use, suitable for all models of 4.7-6.5-inch iPhone / Android phones. Suitable for a variety of shooting games, including PUBG Mobile,Fortnite, Rules of Survival, Survivor Royale, Critical Ops, etc. ?Designed for Shooting Games ?- Alloy trigger and ergonomic handle provide a more comfortable grip feeling, to avoid fatigue during prolonged use resulting; Shooting, aiming, moving, jumping, squatting, and lying operations can be performed at the same time. The simultaneous operation of 4 fingers improves the winning rate. ?4 In-1 Mobile Game Controller ?- Ytuomzi gaming controller combines wih Gamepad, Gaming Trigger , Phone Cooling Fan and cellphone stand as one. More than 100,000 tests and improvements have resulted in multiple functional integrations.