1Powerful Turbine Fan: The mobile phone radiator is equipped with a powerful turbine fan. When we use it, the cooling effect is doubled and the experience is nice 2Instant Cooling Technology: Mobile phone radiator adopts TEC algorithm refrigeration system, and instant cooling technology can enhance refrigeration by three times 3Magnetic Core Design: Built in magnetic core design, fast sensing when used, can tightly absorb the mobile phone, not easy to fall 4Aluminum Material: The radiator of mobile phone is made of aviation aluminum material, which is full of ice feeling, and the cooling effect can be felt 5Intelligent Temperature Control: Intelligent temperature control has the advantage of intelligent temperature control and lasting cooling, keeping the mobile phone running at low temperature at all times Specification Item Type: Mobile Phone Radiator Weight: Approx. 127g / 4.48oz Material: ABS, Aluminum, Magnet, Ice Porcelain Working Power Supply: 5v Fan Speed: 5500 R/min Color: Black Package List 1 x Mobile Phone Radiator 1 x Charging Line 1 x Instructions