ALROCKET Air Purifier, with HEPA Filter for Home, Remove 99.9% Smoke Dust Allergies for 300 SQ.ft

Well this here is a nice 2 for 1. 1. It does what it says it will. I noticed an air difference in less than an hour. Even at it's highest level it's pretty quiet. At it's lowest you have to pay attention to hear it. At a reported 7W's it's low enough to be left on. The filters are long lasting making them worth their value as well. So easy to set up I thought I was wrong. 2. It makes for a pretty good background noise machine. I turned off my background noise machine. Which is fine. It doesn't filter air. I save even more electric. Now mind you I have had it a whole 4 hours. If it lasts then yes this is a worth while expense. For me that means 2 years or about 5 filters an average of 23 hours a day. It's on to a good start.

Noticed a difference the next night . i didn't wake up with a dry throat or lips the daytime noise is alittle louder than the nighttime noise but both are acceptable. I do recommend this product only had it for a week but I'm very happy and satisfied

it is quiet. it does work. i bought it to reduce cat litter dust in my air. it works very well. Down side, but upside, I have to clean it every day. That shows to me, that is working, and cleaning the air. Cleaning it every day, only takes a few minutes. And the air in my house is cleaner.

I had a ninja use it constantly for 5 years then it suddenly died. I needed French fries so I ordered this it was so small, got worried but when I used it, it was silent, and did the job! Correctly! If you need an air fryer but limited on funds uy this one. It would disappoint!

It's definitely worth the price! I have a different brand name purifier in my room but it was double the price of this one and even has less square foot coverage than this one too! Great product for the price!!

The unit is a bit small but it does have a HEPA filter. It is very quiet and I leave it on 24 hours per day. The specs are a bit confusing. Specs state: "refresh air hourly in spaces up to 300 sq ft," "High Performance: Cleans a 1,600 sq ft room in 1 hour, 800 sq ft in 30 minutes, and 400 sq ft in 15 minutes, suitable for large rooms." Who knows which is right??? It does seem to work well. I also have a CRANE that is about 2 times as large. It also has a HEPA filter. It makes about 2 times the noise but I use it in my bedroom and it does not effect my sleep. The CRANE only claims to be: "Perfect for Small to Medium Rooms – Covers up to 150 sq. ft." As I said the specs are a bit confusing for the ALROCKET. I still recommend it as it is really quiet and does have a HEPA filter.

Louder than I expected. Very simple to use and great for small spaces. It's a little loud at first but there are different settings which adjusts the sound. There is a noticeable difference in my allergies when i don't have it turned on, so I'm assuming it's doing what it's supposed to. I'd recommend to a friend. My only cons are the sound level and there's no remote. I didn't know I'd need it. But because it's small I'm able to put it high up and not having a remote makes changing the settings a pain.

This air purifier doesn't really purify anything. The fan in it is tiny, and it barely even turns. It might purify a very small closet's air, but for any real space bigger than the size of a refrigerator box is not going to have purified air at all. There is zero difference running this thing vs not running it. For real air purification, you need a much larger unit with a real filter and circulation.

I bought two an they worked great at first but then the air started coming hot smelling hot an terrible. So now I can't even use anymore and they aren't even that old. Waste of money

This is literally a small box with a few holes. A fan that does nothing but run. The filter is useless it's still clean after a week. This isn't functioning as it is described. RETURNED immediately.