Hamosong Phone Cooler for Gaming Magnetic Semiconductor iPhone Cooler Cooling Fan Keep Phone Cool Fan for Phone

- Superior Semiconductor Cooling Performance - The phone cooler designed for gamers and live streamers, the semiconductor cooling technology can instantly lower the temperature of your phone by more than 20°C, the lowest temperature can reach to 8°C. - Compatible with MagSafe - Magnetic attraction plate can effectively adhere to your phone, so your phone won't fall off or scratch. It can be connected via MagSafe and is compatible with iPhone 12/13/14/15 series. Please note DO NOT recommend to use a Non-Magsafe phone case when you use this phone cooler. PLEASE NOTE the package includes a magnetic sticker which can be also used for Android and Tablets devices. - LED Temperature Display - Temperature monitoring function allows you to constantly monitor the temperature of your phone for best performance. - Quiet & Efficient & Portable - Phone cooling fan runs quietly, semiconductor cooling technology is energy-saving and environmentally friendly, portable size easy to carry. - Please note the phone cooler has to be plugged in to work, and it is not power bank.