[Perfect Compatibility]Designed exclusively for MJ005H Air Purifier, these replacement filters a fit and optimal filtration, avoiding the risks associated with noncompatible alternatives that can reduce performance and damage your device.[Advanced 4Layer Filtration]Our unique 4in1 filter system includes a prefilter, H13 HEPA layer, activated carbon, and a special silver ion layer, capturing 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, and pet dander, enhancing overall air quality.[HighEfficiency Air Purification]Experience enhanced air quality as these filters effectively capture dust, pollen, and pet dander, while neutralizing odors from cooking, pets, and smoke. Enjoy a fresher, healthier environment in your home or office.[Easy Installation]Install your filters effortlessly with no special tools required. Simply follow our 4step process to replace the MJ005H filter and reset the indicator, ensuring continuous high performance with minimal effort.Colour:BlueMaterial:Hypa+filter cottonPackage Contents:2 x air purifier filterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.