The latest upgraded One-piece Design mobile game controller is designed for PUBG, Fortnite, Knives Out, Rules of Survival, Survivor Royale, Critical Ops, and many more games. YOBWIN phone controller can easily improve your in-game reaction times and help you to dominate the game. 6-Finger Operation - Play mobile games with 6 fingers, define the button as you like and quickly upgrade your skills! - Bid farewell to finger numbness, shoot while moving and quickly improve your skills, improve your operational response and reduce embarrassment. Support all 4.5-6.5 inches iOS and Android models. - These Mobile Game Controllers design for almost all iOS and Android Phones screen ranged from 4.5-6.5 inches. Adjustable design lets you use with any smartphones. How to use: 1. Start the game and click Settings - Control - Customize. 2. Move the AIM to the upper left corner. 3. Move the Fire button to the top right corner. [You can adjust these according to your own habits. 4. Adjust the shooting and target buttons under the touchpad of the mobile game controller. 5. Save your settings. Package: 1 x mobile game controller 1 x USB cable