Magnetic Phone Cooler with Battery,Rechargeable Wireless Cooling Fan for iPhone/iPad,Phone Cooling Case Radiator Heatsink with RGB LED for iPhone MagSafe Series/Samsung/Android

【With External detachable Battery】Featuring a larger 2500mAh external battery provides 2 hours of continuous use on a full charge to keep phone cool. Its rechargeable design offers freedom from power cords, while a physical button allows for easy on/off control, preventing accidental activation. Ideal for gaming, vlogging, live streaming, video recording, online conference, etc., where you use the smartphone for extended periods without interruptions
【Rapid Cooling Down & AI Smart Temp Control】 USB powered phone cooling fan is the same refrigeration principle as the refrigerator，it can cool down your phone in few minutes to avoid overheat of your phones and other devices,and keep phone cool.this phone cooling case Built-in AI smart chip and equipped with over temperature protection device, in AI mode,the cooling fan for iPhone can sense the temperature of the contact surface in real time, and adjust the fan speed and match the appropriate temperature according to the temperature of the phone.
【Use in multiple scenarios】Phone cooler for gaming designed for mobile gamers, live streamers, bloggers, TV viewers, and anyone who uses their devices for extended periods.Greatly improve the performance of your mobile phonesNoise as low as 25db, make your gaming experience better, keeps your phone cool even during long live streams or video calls.