High-Quality Activated Carbon Pre-Filter for Premium Air Purification

David: Perfect fit for my Hamilton beach 04384. High quality and easy to install, much improved over the original filters that came with the unity.

United States on Nov 30, 2021

Dimps: Received the filters quickly. Price was reasonable. I like that they are in one, solid piece instead of two pieces like the one that came with the purifier. I have not used them yet which is why I took away one star but I assume they will work as well as the original filters. I do not foresee any problems but will email if I have any. Will try to remember to update this review when I start to use them.

United States on May 12, 2019

Paul Chang: I purchased this item as they appeared to fit my hamilton beach 04384 air purifier. Product appeared thinner than the stock filter but do not let this fool you. This one is carbon activated and does a much better job than the stock one. Not only that, this is a 6 pack. Perfect fit. Highly recommend.

United States on May 02, 2019

Alicia: These are a great value! They fit my air purifier better than the fliters that came with it since you only need one of these instead of two of the filters that came with my pet air purifier. The work well and I have noticed improved air quality!

United States on May 26, 2018

Amazon_Shopper: Works great! Fits perfectly in my filter, and even contains tags to label a replacement date that fit in the designated spot on the filter. What's nice, is instead of the timer that comes with the filter, it is just a label where you can add the date (3 months into the future) you would like to replace the filter.

I use mine in the room with the cat's litter box, and I believe it helps prevent my house from smelling like a cat toilet :)

United States on Apr 12, 2017