1, The phone radiator features a sleek new design inspired by the high-speed engine of Mech Warrior, catering to mobile gamers, live streamers, bloggers, and anyone using devices for extended periods. The body is crafted from a combination of alloy, PC, silicone, and a carbon fiber texture. The phone gaming cooler includes a physical switch for easy power control and offers three-stage refrigeration adjustment. It also emits colorful lights and displays the temperature through LEDs when connected to power.2,This phone cooler provides two installation options magnetic attachment and back clip fixation, making it perfect for most phone sizes. Whether you prefer the convenient magnetic snap-on or the sturdy back clip, its designed to suit your needs.3,Requires plugging in for power. Utilizing semiconductor technology, it follows the same refrigeration principle as a refrigerator rather than ordinary fan cooling. With a built-in large area chilling plate, it delivers instant cooling upon connecting to power, eliminating the need to wait and ensuring a stable experience for live streaming or gaming.4, The fan is designed for silent operation, efficiently emitting wind from all sides and providing a powerful refrigeration effect without disturbing your gaming or Vlog show.5,Customer satisfaction is our top priority. If you encounter any quality issues, please dont hesitate to contact us for prompt assistance.