100% brand new and high qualityMade of high-strength environmental protection materials, safe, non-toxic, durableIt can help to remove up particles as small , viruses, allergens, small dust particles, ,dust and bacteria, purify indoor air, prevent it from being polluted, and prevent secondary pollutionIt can be easily removed and replaced as part of normal maintenance. In order to keep your room fresh at all times, it is recommended to replace the filter screen every 3-6 monthsFilter screen replacement: replace the filter screen, start up the machine, reset the purifier, and then it can work normallyReplacement part number: FY1410Fit Model: for AC1215colour:WhiteMaterial:HEPAPackage Contents:2 x 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 +/- 1-3cm.