1. HIGH FREQUENCY ELECTROMAGNETIC: Pulse automatic high-frequency click four-speed mobile game controller. High-frequency electromagnetic, responds quickly N times per second, pulse conduction technology, sensitive second shot. 2. AUTOMATIC OPERATION: It's crazy to run, SKS, Mini 14, SLR, MK47 like automata. It supports one-key switching of four gear modes and can control different continuous click speeds. The pulse game controller has an incredible click speed. 3. IMPROVE GAME PERFORMANCE: You can move while shooting. Simultaneous operation of 4 fingers improves game performance and bids farewell to finger numbness. Enhance your gaming experience and help you become a game expert. 4. EASY TO USE: Operation is simple. By moving the controller and pressing the button with your index finger, you can move, turn, aim, and shoot simultaneously, eliminating the hassle of using only your thumb. 5. PROFESSIONAL DESIGN: Designed specifically for games on IOS phones. Suitable for a variety of shooting games, including PUBG, Knives Out, Rules of Survival, etc. As long as the game allows you to customize and drag buttons. 6. WITH WIDTH ADJUSTMENT FUNCTION: Compatible with mobile phones with a thickness of 6.0-13.0 mm / 0.24-0.51 inches, the mobile controller has a width adjustment function, suitable for mobile phones of different widths and thicknesses. Built-in rechargeable battery, low power consumption, durable use for a long time.