During long sessions of graphic-intense gaming your smartphone temperature can rise up to 45-50 degree Centrigrade. Over-heating is bad for your smartphones, its reduces your smartphones performance, drains battery faster, degrades the CPU performance and thus offers lag while gaming. SpinBot IceDot Mobile Cooler works on the concept of Peltier effect that blows out the heat from one end and cools down the other end when an electrical current is passed through a junction of two conductors. It instantly drops the temperature of your smartphone and keep it cool. It?s high speed 7 blade fans work with silent operation and is light weighted with just 57g.