Black Shark FunCooler 5 Magnetic Cell Phone Cooler for Gaming, Portable Mobile Phone Cooling Fan with RGB Light, Cellphone Radiator for iPhone Magnetic Series/Android/Tablet/iPad (White)

Love this!Bought it to put on my phone while live streaming Fastpitch softball games. First one I received, one of the clamps broke, I sent it back and the other arrived the next day. I highly recommend downloading the app and enabling AI mode as it uses a lot less battery and maintains the temperature. The app also allows you to turn off the lights (the lights are a waste of power during the day).

One of the best coolers I have it cools like a monster I play games like genshin at highest settings at 120 fps and it keeps my phone nice and cold keeping my game at steady performance my only complaint is that the clamps are just to strong and makes me fear for my phones structural integrity😂 also it had a big fall from my bed and it still turned on and worked just as good as out of the box

These things are a goodsend when you are streaming a sports game in the heat. It gets really cold with very little if any condensation. Definitely prevents phones and cameras from overheating. The only issue is it can ve a little finicky with the power source. The wrong cable or battery and it won't work. Good buy though.

The fan works amazing. It really does cool down the phone, but the only problem is it did not come with a charger and the box was open. But I’m happy with the product and I think it’s worth buying.

This thing is trash. Bought it to help cool off my phone from time to time. Got it and, unless it doesn't come with one, was missing the cord to use it. The first time I plugged it in, it turned on for a second and died. Got a replacement and it worked for 2 uses and died too. Don't waste your money.

I use this as a phone mount for my car. I drive something with a convertible rooftop, and it's frequently down in the summer, which means my phone is not only under the windshield and not getting airflow but is also getting blasted by blazing sunlight. I have been using this for a while, and it works excellently. The gripping arms are more sturdy than other options I have tried, and this does an excellent job moving heat so long as the fan isn't blocked. Even then, it still does well enough. The fan is a bit loud, but when driving I don't hear it and protects my phone from overheating while running my Android Auto. Absolutely recommend and I plan on getting another. Just note, this won't work well with 99% of cases! It works best if you don't have one at all, but I was able to find one for my phone made of a thermally conductive material.Quick additional note: Make sure you use a strong enough USB power adapter! Even some of my 15w USB-C bricks don't like this thing and it won't power it. The technology these things use is VERY power hungry and not just any USB adapter will work, if it doesn't power on- try something else!

Ok I don’t normally review stuff but this one is a bit of an exception. My stupid iphone 15 kept overheating while using GPS on the dashboard of my car so I needed to have something to fix that. This product immediately solved that problem. I 3D printed a bracket to hold the cooler on the phone mount and it hasn’t overheated now. The front of the phone is even COLD TO THE TOUCH now, despite me having a thick case on it and it being in direct sunlight!!!

I’ve had this for 8 months, it works very good at first, it keeps the phone cool as it’s supposed to. But it stops working…. I’ve had to replace cords just for it to work again, the cords still charge other devices, but for some reason it just doesn’t work with the cooling fan anymore. Which is pretty annoying since the cords work fine except when it comes to the cooling fan, perhaps the cord gets too hot. I’m not sure what the problem is.