Features: Easy To Carry: Small and lightweight, Mobile game controller no need other App, no need battery, you can bring it wherever you go and use it whenever you want to for play games.Easy to Use: With mobile controller, you can move, turn, aim and shoot by pressing trigger button of the mobile triggers cellphone to greatly increase the success of the game.Perfect Design: Unlike for touch buttons, phone triggers allow your fingers to rest on them and fire in the least for time, while also avoid sweat and fingerprints on your screen. Highly sensitive and precise, prevent firing by mistake.Simple Operation: Convenient to use, no tools or drivers needed to complete the installation in seconds.Wide Compatibility: Phone game controller fit for most Android and IOS phones. The mobile game triggers are perfectly compatible for shooting games including for PUBG, Rules of Survival, Critical Ops etc.Specifications:Material:MetalWeight:85gSupported Platforms: For ios/AndroidSize:Approx.135x16 mm/5.31x0.63 inchesNote:1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.Package includes:1x Game Controller