For its size it's really powerful

Not really worth all the hype. Emersed the filter in water and placed the filter in the freezer. Put into the Unit and put chilled water into the chamber. Left unit to operate in a small room for about an hour. Room temp a little cooler but not as effective as I hoped it would be.

Dont waste your money or your time. For a little unit its ridiculously loud, it blows cool air (not cold) and the light on it might be a cool feature but theres no option to have it off, you have to have the light on and it is BRIGHT! Not ideal for wanting to sleep in a dark room. Worst purchase I ever made

Absolute garbage, does NOT work. Not even ice water with extra ice cubes in this thing helped cool down what is essentially an insulated cube camper. Trash. Dont buy it, so not worth it.

We bought it for a small space but it does not last as long as it says

The box says personal space cooler'. It does cool you personally. It is not supposed to cool your room. It is a tiny cooler, not a large A/C. If you want to cool your room then spend more. It is like a fan because it is a fan, with the addition of blowing air over water to make it cool more than an average fan. Great for hot flushes while cooking. Saves sticking your head in the freezer to cool down.

Not grear

I could buy a small fan for much less that would work as well.