Bought one for my bedroom and loved it so much I bought one for my music studio. It's quiet enough I don't worry about ambient noise when recording and there was a noticeable difference in just a day after setting them up.

The box was open and banged up I was surprised that they just put a lable on the box and not into another box but most importantly the product itself seems whisper quiet, on the highest level its about as noisy as a small fan on low, sleep mode I had to check if it was even running it was so quiet, its the perfect size to put in a corner or under a nightstand and forget about it

Has stopped me from getting sick from mold. It works very well and was definitely worth the money!

This air purifier is relatively easy to use, ideally for a small room. It comes with a cute, little remote control (2 AAA batteries included) and a filter (AP-3222-FIL). The settings are very simple. On the top is the control panel with 4 buttons : On/Off Power, 4 Fan Speeds, Timer, Night Light. Right beneath the buttons is a Filter Reset/Child Lock button. On the side of the air purifier, there’s a magnet that holds the remote control in place so that it can be easily stored away if not in used. I have read some of the reviews saying how noisy it is, of course the higher the fan speed, the noisier it could get, just like my 2 other large air purifiers at home. However, if you’re looking for something that is easy to operate and not too costly as some of them require more than 1 filters, this is a decent product.