Experience:Mobile Phone Semiconductor Magnetic/Back Clip Freezing Cooling Radiator is a revolutionary device designed to enhance your gaming experience.This stylish and compact radiator is the perfect accessory for your phone, ensuring you stay cool during intense gaming sessions.The innovative design combines magnetic suction and back clip fixtures to securely mount on any model of phone. Performance and Efficiency Optimization:It's not just a radiator, it also improves performance.The device uses a standard 5V2A input and can be easily connected via most mobile power or adapters.To achieve the freezing effect, be sure to use an adapter with an output voltage higher than 5V 3A and a standard charging cable.At room temperature below 25°C, its semiconductor technology can efficiently dissipate heat, keeping your device cool and responsive during high-load games like . Safety and Compatibility:While our design is intended to provide freezing effects, it is important to note that it is not a professional ice maker. Running the device without load for long periods of time may cause damage or present a safety hazard. To optimal performance, it is recommended that the cooler be used with an uncased phone to optimal contact with the aluminum .Its universal compatibility ensures that it works with a wide range of phone models, making it a versatile accessory for any gamer. Product Name: Semiconductor Magnetic Back Clip Phone Cooler Input Current: 5V 2A Compatible Phone Width: Universal Colour:As Shown Material:ABS+PC+Aluminum Alloy Package Contents: 1 x radiator 1 x magnetic sticker 2 x back clips Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.