Tablet Cooler for ipad Surface Pro 30W Super Powerful Radiator Magnetic Phone Cooling Fan with 3 Cooling Modes, 3.93inch Universal Tablet Semiconductor Radiator for PC/Android/iPad

Works very well. Can be powered from an external usb battery backup. I use mine mostly when I have to use my iPad in the sun . iPad will shutdown if it gets too hot. This will guarantee no overheating! It’s a great tool for when you need to keep the iPad cool. My iPad is used for music - it would be really bad for it to shut down during an outdoor concert. I could go back to paper but would rather not!

it works surprisingly well. it actually gets cold.

Works exactly as expected just wish it had a battery for on the go applications

The fan is black with orangey gold color on the front. It's not gunmetal gray like the picture shows and the fan changes between colors automatically. No way to control the fan color with the RGB. Aside from those two things though it does work extremely well. It pulls 40 Watts and draws up to 14 volts on high mode if your power supply supports it. The temperatures that you're seeing on the screen -2 and lower, I thought that was just marketing fluff but it really is the temperature in Celsius. My infrared temperature tester confirmed. It's basically a patellier cooler with an RGB fan on top and some plastic housing. 40 watts is a lot of draw for something small like a tablet but for my application, cooling electric scooter controllers, it works really well. It has to be plugged in to work, it does not turn on as soon as you plug it in There's a small button that's a momentary push button switch, with three different modes; low medium and high.

I placed the metal plate with adhesive on what I felt was the hottest area of the computer (under the camera and 2 cm toward the side with the USB - c connection ports. I feel it has done a good job. The fan speed and temperature of the cooling plate is affected by what type of USB to outlet box you use and the voltage to the outlet, but I think this goes without saying. Overall I am pleased with this product.

Amazing how fast it cools down, and how cool it gets. It keeps my Black Magic ATEM Streaming bridge from overheating and shutting down.

I tried this on my iPad Pro and it was a good concept but a few things were wrong. 1) it didn’t really cool my iPad. Just kept it slightly hot. 2) the on and off switch must have been bad because sometimes it would turn on and sometimes it would just not turn on at all when switching. 3) The little buckle things at the end kept slipping off my iPad and it would stay on. I mean it would stay on if I didn’t touch it. But sometimes it would just fall off.