Xiaomi Black Shark Cooling Fan for Xiaomi 10 9 Redmi K40 K30 Smartphone for PUBG COD Mobile Games

Features Rapid cooling after 10 seconds the temperature of the heat dissipation area can be reduced by 10℃Small size does not block hands does not block the screen does not affect the field of viewUndisturbed silent only 36 decibels of subtle soundPortable installation Type C interface access plug and playSilicone protection the clamps on both sides are equipped with silicone anti skid pads repeated clamping will not damage the phoneApply to 66 80mm Width All SmartphonesPower Adapter output 5V 2APackage Included 1 x Black Shark Cooling Fan