Phone Cooler Fan, Magnetic Cell Phone Cooler Built-in Battery, Portable Gaming Semiconductor Cooling Compatible with iPhone, Samsung and Google Pixel and More

• 【Compatibility】Perfectly compatible with iPhone 12/13 series Magsafe magnets (no wireless charging), which can be attached at will without a magnetic sheet. The built-in magnetic chip is compatible with almost every mobile phone on the market, including Samsung, Google, Honor, Xiaomi, realme and other brands(flat back shell). • 【Powerful Magnet】The Magnetic phone cooler has a built-in powerful magnet that can be used only by gently sticking on the phone. It is easy to install and will not damage the phone or leave scratches. • 【Wireless Upgrade】Built in large capacity battery, can continue to cool the phone without power. It lasts 1-2 hours on a full charge. • 【Fun Game】Turbo mute fan, no noise during the whole process. Let you and your teammates complete a perfect team cooperation. • 【Note】If you use magnetic sheet to assist the cooler, it may affect your phone's use of NFC and wireless charging.