Great Product, catches a lot of dust.

Lasts up to 3 months but have to change every month.

have made a difference in the amount of dust in the air

The price is good and we buy them because it help keep the air clean

The filters work very well catching most of the dust and other allergens!

Great product at a great price.

Great price,great product.

These are a must have, quality is essential the price is great .😌

Great price and great product

price better than Home Depot