Optimize your mobile gaming experience with the black Porodo Gaming Freezing Semiconductor MagSafe Mobile Cooling. This device ensures your mobile device will remain cool for the peak performance of a 15W semiconductor system. At 4400 RPM fan speed, Porodo’s gaming cooling system keeps airflow optimal for an effective dissipation of heat. This versatile cooling system comes with two comfortable mounting ways: MagSafe for MagSafe-enabled devices and a spring clip for other smartphones. Easily get an assurance that a device will work with this cooler. The Porodo Gaming Freezing Semiconductor MagSafe Mobile Cooling stands up and runs with an input rating of 5V/3A, one key device for gamers who need their units running at peak performance during unimpeded play.