Z-Line Designs Etzgfanpb 4-in-1 Mobile Gaming Booster

Ergonomic, controller-style holder enables classic console feel
2,200 mAh bank provides up to 1 full charge
Cooling fans keep the device from overheating
Built-in kickstand for movies, gaming, video chatting, and more
Includes controller style holder, built-in fan, bank, and kickstand
Includes controller-style phone holder, L1/R1 triggers with carrying case, and thumb stick with key chain holder
Internal 12V trigger synchronizes screen drop/rise with projector's cycle
The synchronized motor allows silent operation with extended operational longevity & low consumption