MG-X SERIES APP FOR iPHONE: Discover your controller, update the firmware, or calibrate joysticks via the MG-X Series App for iPhone available on the Apple App store. GAME ON THE GO FOR HOURS: Built-in rechargeable battery provides up to 20 hours of battery life; 4-LED battery level indicator lets you know when it’s time to recharge. CLOUD GAMING & REMOTE PLAY: Play over 100 Xbox titles anywhere with Xbox Game Pass Ultimate; Play thousands of games that support controllers - stream full games directly from your console or PC or play via leading cloud gaming service including Xbox, PlayStation, Steam Link, Luna, and GeForce Now; Also, MFi compatible with Apple app store and Apple Arcade games. PORTABLE COMFORT: The ergonomic design fits comfortably in your hands while textured surfaces ensure optimal grip during those critical moments. PORTABLE DOMINANCE: Enjoy the full layout and feel of a console controller, MG-X PRO features familiar buttons and layouts to the Xbox controller - Home/Nexus, View, Menu buttons plus clickable asymmetric analog sticks; easily pair your iPhone to the MG-X PRO via a reliable Bluetooth 5.0 connection. UNIVERSAL FIT: Featuring an extendable phone cradle, the MG-X PRO is compatible with iPhone 6 onward and can accommodate screens up to 6.7 inches. Rubberized clamps hold your phone securely ensuring it won’t come loose during intense gaming sessions. DESIGNED FOR XBOX / iPHONE: Designed for Xbox Game Pass Ultimate*, the MG-X PRO for Apple iPhone iOS offers gamers a console controller experience on their Apple iPhone*.