2288mm2 super large cooling area, super large heat sink, real one second cooling, rapid cooling.Spring retractable buckle, suitable for most mobile phones.Non-slip silicone, does not damage the phone.The mobile phone is clamped firmly and the silicone cushion is not loosened, which protects the mobile phone from being attached tightly and dissipating heat.imported PC material, fan blades do not break, 46mm diameter super large fan blade design, strong wind, zero vibration and quiet noise level as low as 26 decibels, others sleep, play games will not affect.Package Included:1*Mobile Phone RadiatorNotes:Due to the difference between different monitors, the pictures may not reflect the actual color of the item.Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.Due to the difference between different monitors, the picture may not reflect the actual color of the item.