4 Trigger Mobile Phone Game Aid Controller Gamepad with Cooling Fan for PUBG Specification: Type: Plug in or Battery Material: ABS and Silicone and Stainless Steel Charge time: 4 hours Size:15.1x12.8x5.5cm or 6.3x5x2.16 inch Package Includes: 1 x Mobile Phone Gamepad Features: 1.Support define the button as you like, with this game controller, you can play games with 6 fingers, move left and right at the same time. (Open backpack, aims, jumps, right probe, left probe, drop down, replace bomb), the operation will be more smooth and precise 2.This mobile game controller equipped with fan, it can avoid phone overheating when playing, which protects the phone's battery by keeping the phone cool. 3.Adjustable bracket - The phone trigger has a multi-angle adjustable stand, it can be used as a phone holder to play movies or videos. This mobile controller perfectly with 4.7-6.5 inch smartphone game controller 4.The 6 finger game trigger with charging port is formed on two sides of the handle, you can charge your phone while playing mobile game. Mobile game release handle is ergonomically shaped and fits perfectly on the hand, making it easy to hold even when used for extended periods without fatigue. 5.Compatiple for Fotnite or Knife Out or Rules of Survival or Survivor Royale or Battle Royale or Critical Ops etc. Gamepads