Earnmore 4 in 1 Air Purifier Filter with Pre Filter, True HEPA Activated Carbon and Cotton for Black

1 If you purchased the Black Air Purifier (B07TGTDWJY), choose our original replacement filter for the best performance. 【4 layers of filtration】 Consists of pre-filter, high efficiency HEPA filter, activated carbon filter, cotton filter. Filters 99.97% of dust, pollen, odours and animal hair. The air filter captures particles of only 0.3 microns to improve health. 【Quick Installation】Open the bottom of the air purifier, take out the used filter and remove the plastic bag of the new filter, then put the new filter back into the air purifier. 【Use of Life】 The filter can work on average 6 months in a general environment. You may need to replace it sooner or later depending on the air quality in the area 【Professional After-Sales Service】Buy with confidence. If you have any problems, please contact us via Amazon email. We will try our best to satisfy your satisfaction., Weight: 0.9700339528 Pounds, Manufacturer: Earnmore