Key Feature Plug-and-play mobile controller for instant gaming Supports iOS and Android Unique and portable falcon design 4 Turbo-fire modes give you ultimate power Ultra-low power consumption for hours of play No drivers. No apps. No Bluetooth. Just plug and play! With no need for drivers, apps or Bluetooth, GameSir F4 Falcon is 4 times faster than traditional game controllers and instantly connects to your smartphone when plugged in. You'll be gaming right away with the plug-and-play design!In addition, abandoning any redundant wiring and components, F4 Falcon is equipped with an invisible power switch, which will automatically turn on when you use it, allowing you to enter the battle faster. Compatible with iOS and Android device Whether you want to play PUBG or Call of Duty, this universal mobile controller supports all games with draggable virtual buttons and connects seamlely with both Android phone and iPhone. Unique foldable-wing design The unique, foldable-wing design is easy to carry in your pocket or backpack. Easily take the lightweight, portable gamepad to parties or on trips. When you're ready to use it, just open the wings and plug it into your cellphone. Sophisticated internal structure What's more, although F4 Falcon looks very small, its exquisite interior design is beyond your imagination: every button, every circuit and every position is constantly tested and improved. Take down enemies quickly with 4 Turbo-fire mode Pre F4 once, and your character will shoot up to 9 times, making it a deadly weapon to eliminate enemies on the battlefield. Simply select from default (1 click, 1 shot), 3-burst (1 click, 3 shots), 6-burst (1 click, 6 shots) or 9-burst mode (1 click, 9 shots). Fully customizable buttons with a lifespan of up to 5 million click When you connect the joystick to your mobile phone, simply adjust the aiming and shooting setup to your liking. The durable, crisp-click buttons have rapid response speeds and meet e-sports standards. Charge in just 12 hours and play up to 40 hour The ultra-low power consumption system and type-C cable let you charge the game controller quickly and conveniently, providing almost endle entertainment.