Acekool Air Purifiers for Home Bedroom with H13 HEPA Filter, Air Cleaner for Air Pollutants, 24dB Quiet Air Filter with Timer, 3 Orange Night Lighting Sleep Modes, Filter Change Reminder, 3 Speeds

A great buy at this price. Works as advertised, only criticism - fan a bit noisy at maximum speed, however, quiet in sleep mode.

This has been a life saver, my daughter suffers with a severe dust allergy and this is helping her so much in her bedroom, keeps the air clean and pure for great nights sleep!!

I am quite happy with this. I have used it constantly. I thought I would change the filter. I was astonished at the price of the filter (which was unavailable for a while.) The filter was approximately 60 percent of the price of the purifier. I've decided that I will probably just order the full unit again.

Very good for bedroom use in sleep mode can still be heard but does not keep me a wake orange light is really relaxing, bought the other acekool air purifier that is used in the main living area and is alot quieter but no orange light, would recommend for bedroom use only.

Since I switched it on it's telling me by highlighted icon to change the filter. I've bought a spare one but refuse to fit it so early. I rechecked instructions within 5 mins and checked no wrapping on pre-installed filter too

I smoke and it doesn't seem to pull the smoke in I use it in a tiny room and am not a heavy smoker.

Great, this air purifier is a great alternative to some of the overpriced branded ones out there. I looked for an air purifier and seen some for over £100 that weren't as big or as powerful as this one. For under £30 this has to be one of the best investments I've made this year. This is used in my bedroom on a daily basis, my room now always smells fresh, before I could constantly smell diesel fumes from being so close to a busy public transport route, now I can't smell anything and I can leave my window open for longer without worrying.

I have two dogs and within a couple of hours I felt the air clear with this. I have a large open plan room so I wasn't sure if it would have an impact but it does. I'm going to get one for every room.