Very good cooler. i really had my doubts butt under heavy local ai processing kept my xiaomi 15 pro cool to the touch. in comparison - the same load without the cooler quickly drove the phone's inside temp to a point it's not touchable. the cooler just works and that's enough.
Very good cooler of high quality, the battery has good durability and it cools the phone very well. The product arrived well-packaged and the shipping was fast. The seller is excellent, I recommend it.
I am satisfied, it arrived on time, it delivers on its cooling promise, it's very useful for gaming, and it's quite satisfactory.
The coolers work, blow easily, there are two speeds. The blue led lighting on the fans works. I haven't tried it with a phone yet, so i can't say anything.
Perfect.