Black Shark Smart Phone Cooling Fan Black Shark Funcooler 4 Pro, Smartphone 27W Phone Cooler, Set Sleep Timer/Fan Speed, 2.6-3.5 Inch Heatsink For Iphone/Android, Cell Phone Radiator With RGB Light

The product was working in a very good way

Good product but it weights more and its little expensive too

Good packaging, fast delivery

Improved cooling compared to Phone Cooler 3 Pro, Button Toggles cooling modes which is good. Phone is cool and works as expected. Good For Gaming and power usage of phones. Compatible with Tripod Stands.

Waste product don't buy this guys this one not but this heat extra

المبرد بيوصل معايا لدرجات حراره انا بحتاجها واحسن حاجه ان انا اشتريته على اخر حاجه وشكرا

Es un disipador para smartphones de gama alta y cumple con todo lo que promete. Hay que tener en cuenta que este producto solo debe usarse cuando el teléfono esté generando calor de forma intensiva; de lo contrario, la condensación podría ser peligrosa. Es una pasada, ya que me permite exprimir la potencia total del móvil sin preocuparme por el sobrecalentamiento.

An excellent product with only one issue and that is it needs a constant power source. Perhaps I missed it in the description. But in terms of keeping your phone nice and cool, again one word. Excellent.

Yes, this is an ice pack for your device. Whether it be an iPhone, external hard drive, anything that gets hot. It has a fan, the speed of which you can control and the higher the fan, the colder this gets. I mean really cold. Just like an ice pack you take camping and put in your cooler. So with that, comes condensation. I had it on my iPhone for a few minutes and shot Pro Res 4K 60. The phone usually gets warm and eventually hot. But not with this thing on it. However, when I removed it from the phone, it was wet. I wiped it down with a paper towel and it only took one pass to make it dry. So I really don’t know how safe this is developing that much moisture on your electronics. Likely in the right application it’s fine. But I caution anyone buying this to be very careful on using it. It does work though absolutely. My phone was cool to the tough after ten min of video recording in high res 4K 60. Not room temperature, but cold. And yes this cooler has fun RGB lights on it while it works. My biggest issue I think is it needs to be plugged in to function. I pitched a different model of this machine that comes with its own battery so you can go totally mobile using it. This is an amusing experiment for me. That’s where I’m at with it. I bought the Tilta Khronos Ultimate for my iPhone 15 pro max and it too came with a fan. But it’s just a fan. It got me thinking about my other iPhone rigs and here we are. I recommend this as an experiment. Can’t say for sure it will be a staple in my set up yet. Trial and error needed. But it is a fascinating device.

Silence yet able to cooldown hot phone