2-Set HJ-H23 Replacement Filter Compatible with Hejiko HJ-H23 Purifier, 2 True H13 HEPA Filters + 2 Activated Carbon Filters

Compatible with--Compatible with your Hejiko HJ-H23 Purifier, also compatible with Elechomes A3B/Olansi KJ200-A3B/Habitat 280a(e) Purifiers. Please don't buy the wrong model of filter. | 4-Stage Filter--The filters are the combination of H filter, cold catalyst filter, activated carbon filter and adsorption filter. | Life Time--We suggest you replace filter every 4-6 months to keep the best performance. | Activated Carbon Filter--Our carbon layer can be effectively removed odors, smoke and VOCs. | Buy With Confidence--If you have any questions about the filter, please contact us and we will help you solve the problem as soon as possible.