Compact and Powerful: Introducing the Polar-Aire S-9PB Mini Box Fan (9-inch) Review

I bought 2 of these fans because small square fans are hard to find. 3 speeds, doesn't rattle (good for making pink noise) and really moves the air. FINALLY found everything I wanted in a fan!

We use fans in our and our children's rooms for white noise at night and during sleep and they work very well. They aren't "loud" but produce the nice fan sound we wanted. The air performance is really unbelievable!

Lots of wind. but not quiet as advertised. I wanted one for my bedroom but it's too loud even at low speeds. It's hard to find a consistently quiet fan. Too bad they made fans with stepless speed control. then that would be perfect. The market for it would be huge. haha.

Grease is used in bearings. This is NOT what you put in plain bearings (except). it can overheat. I use them to replace 13 year olds in a similar case fan I have. It's a good fan, it can't last forever.

I smoke cigarettes so I use this fan to blow out the smoke. It's a bit louder than the previous one, but it's a good fan. was delivered 3 days ahead of schedule, i was happy with it. I wish it was offered in a color other than white, but for what I use it's fine. I gave it 5 stars for fit, finish and weight. 4 stars for noise.