Mobile Game Controller with 4000mAh Power Bank & Cooling Fan — optimized for mobile gamers and conversions:

1. All-in-One Mobile Game Controller combines a powerful grip, cooling fan, and 4000mAh power bank for extended gaming sessions.

2. Built-in high-speed cooling fan effectively reduces phone overheating, ensuring stable performance during intense gameplay.

3. Dual L1R1 mechanical triggers deliver ultra-responsive shooting and aiming for competitive advantage in FPS games.

4. Ergonomic joystick and anti-slip gaming grip provide console-like control and comfort for long hours of play.

5. Integrated 4000mAh battery keeps your phone charged while gaming, eliminating low-battery interruptions.

6. Compatible with popular games like PUBG, Call of Duty Mobile, Fortnite, and more — no app or Bluetooth required.

7. Universal fit supports 4.7–7 inch Android and iOS smartphones with a secure, adjustable clamp design.

8. Perfect for serious mobile gamers seeking improved control, cooling, and nonstop power in one compact gamepad.