Feature: 1. Powerful Cooling: The cellphone cooler utilizes digital display semiconductor cooling technology, rapidly reducing the temperature of your phone and effectively solving overheating issues. 2. Innovative Design: The clip on design is lightweight and convenient, allowing you to easily attach it to the back of your phone without taking up additional space or affecting the appearance. 3. Efficient Power Saving: With its low power consumption design, the cooler does not drain your phone's battery while efficiently cooling your device, ensuring its normal operation. 4. Easy Operation: With a simple button switch and intelligent automatic cooling power adjustment, there is no need for complex settings, making it convenient and user friendly. 5. Multifunctional Application: In addition to its cooling function, the cellphone cooler also features a digital display, allowing you to monitor your phone's temperature in real time and providing comprehensive phone management. Specification: Item Type: Mobile Phone Cooler Material: ABS Weight: Approx. 134g / 4.7oz. Package List: 1 x Mobile Phone Radiator1 x Instructions1 x Charging Cable