AK77 Game Trigger Phone Cooler Fan Game Controller Pubg Controller With Fan Gamepad Pubg Mobile Trigger Shooter Joystick Specifications: Specially designed for PUBG, trigger feel, do not block the screen, do not block the keys, suitable for most mobile phones. Physical pressure, sensitive without delay. Large cooler fan, keep your phone in good state. Ergonomic grip, comfortable to play games. USB powered, 1200mAh, 4000mAh built-in battery type for choice. Battery type can charge your phone conveniently and has short-circuit protection function for more safety. Specifications: Type: Phone Game Controller Material: ABS Metal 1200mAh Battery Life Time: 10 Hours 4000mAh Battery Life Time: 33 Hours Suitable Phone Width: 67-90mm Features: Phone Cooler, Sensitive, 6 Finger Operation, Easy to Use, Ergonomic Design Length: 14.98cm/5.90"" (Approx.) Notes: Due to the light and screen setting difference, the color of item may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Included: 1 x Phone Game Controller (Phone Not Included) 1 x USB Cable"