The GameSir F4 Falcon is a controller add-on for your mobile targeted at PUBG and Fortnite. This mobile controller is compatible with both Android and iOS iPhones. Gaming Grip also works with COD (Call of Duty,) Rules of Survival and features a 9 times per second click.
Features from Amazon:
Get Started Fast: Plug and Play, you can play games without installing drivers or Bluetooth.
Designed for iOS & Android Phone (4.5-6.5 inch): Fast Response, Short-Distance and Clicky Buttons, Suitable for shooting games, including PUBG, Knives Out, Rules of Survival, Survivor Royale, etc. As long as the game allows customizing and dragging the keys.
Click 9 times per second, Take Enemies down fast: Up to 4 Different Burst Modes. F4 controller is armed with the “selector” as the same as the real M4A1 does.
Become Focus Fast: Unique Designing – Foldable Wings, Folded, it is like a falcon in rest; unfolded, it seems a nimble falcon pursuing its prey, which is the same as you do with F4 in the gaming.
Ultra-Low Power Consumption: Built-in rechargeable battery, lasts for 40 hours playing time. You don’t have to take off your phone case when using Stinger.
Grab one from Amazon for £29.99 here.