3-in-1 GAME CONTROLLER: Universal 3 in 1 mobile phone stand + game controller grip + Thermal designADJUSTABLE TRIGGER:The triggers can be 180° reversals in order to making your installation more easily, and which could not block when you install your mobile phone. The reversal trigger can make the "customize layout" operation more easily.ERGONOMIC DESIGN:Humanized design, comfortable to hold with frosted texture.SKIDPROOF FOOT PAD: Reduce damage to the phone and prevent slippage.COMFORTABLE HANDLE: long-term game will not fatigue, alloy trigger, Fire while moving, 4 fingers operate at the same time, faster than the enemy, giving you a better gaming experience. a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a