Extensive Compatibility: Our solid state cooling pads feature adjustable clips that fit phones from 4" to 6.7". Easy to install and remove. Product size: 6*3*8cm. Comes with a simple type-C charging cable to plug in, and the built-in 9-blade centrifugal fan operates quietly to eliminate noise issues and keep you from disturbing when you are playing games, listening to music or watching videos. Two-speed adjustment: the first speed is 5C, the speed is 4800; the second speed is -1C, the speed is 6500. Small and light, it can easily be carried in a bag or pocket. With this phone cooler, you will never have to worry about your phone overheating again. Rapid cooling, thanks to the enamel and heat sink, this radiator can quickly absorb heat of the phone while dissipating heat, quickly cooling the phone, thus extending the service life of the phone. Packing list: radiator * 1 + 1 m type-C charging cable * 1 + manual instructions * 1 We only sell mobile phone coolers, not other items in the picture. Due to the difference between different monitors, pictures may not reflect the actual color of the item. Due to manual measurement, please allow slight size errors.