Perfect Compatibility:The PR50 Replacement Filter Set is compatible with Brondell Pr50-W Pr50-B Revive Air Purifier and Humidifier 2-in-1,Replace Part PRF-51/PRF-52/PRF-58 Valuable Packages:The Pr50 filter adopts OEM production standards and undergoes heavy inspection before leaving the factory.Our Pr50 filter compatible with brondell revive contains 2 x H13 HEPA Filter,1 x Activated Carbon Filter,3 x Specialized Filter,1 x Humidifier Filter Filtration Function:The PR50 H13 true HEPA Filter can 𝐫𝐞𝐦𝐨𝐯𝐞 𝟗𝟗.𝟗𝟕% 𝐨𝐟 𝐏𝐌𝟐.𝟓 𝐩𝐚𝐫𝐭𝐢𝐜𝐥𝐞𝐬 𝐚𝐬 𝐬𝐦𝐚𝐥𝐥 𝐚𝐬 𝟎.𝟑 𝐦𝐢𝐜𝐫𝐨𝐧𝐬,The Humidifier Filter can 𝐚𝐝𝐬𝐨𝐫𝐛 𝐦𝐢𝐧𝐞𝐫𝐚𝐥𝐬 𝐢𝐧 𝐭𝐡𝐞 𝐰𝐚𝐭𝐞𝐫 𝐭𝐚𝐧𝐤 and prevent their formation.The Pr50 Activated Carbon Filter has honeycomb briquette structure and can 𝐚𝐛𝐬𝐨𝐫𝐛 𝐨𝐛𝐯𝐢𝐨𝐮𝐬 𝐨𝐝𝐨𝐫𝐬 Complete Pack Lifespan:The pr50-b filter set replacement for brondell has a variable life span.The pr50-w filter compatible with brondell is recommended to replace pr50 H13 filter once in 6-12 months, pr50 activated carbon filter once in 3-6 months, Specialized Filter and Humidifier Filter once in 4 months Great Service: After you receive PR50 Replacement Filter Set,please contact us if you have any questions, 𝐰𝐞 𝐰𝐢𝐥𝐥 𝐩𝐫𝐨𝐯𝐢𝐝𝐞 𝟏𝟐 𝐡𝐨𝐮𝐫𝐬 𝐨𝐟 𝐭𝐢𝐦𝐞𝐥𝐲 𝐚𝐧𝐬𝐰𝐞𝐫𝐬 𝐚𝐧𝐝 𝟑𝟎 𝐝𝐚𝐲𝐬 𝐨𝐟 𝐰𝐚𝐫𝐫𝐚𝐧𝐭𝐲

Perfect Compatibility:The PR50 Replacement Filter Set is compatible with Brondell Pr50-W Pr50-B Revive Air Purifier and Humidifier 2-in-1,which uses OEM production standards and contains 2 H13 HEPA Filter,1 Activated Carbon Filter,3 Specialized Filter,1 Humidifier Filter

High Efficiency Filtration:The H13 HEPA Filter can 𝐫𝐞𝐦𝐨𝐯𝐞 𝟗𝟗.𝟗𝟕% 𝐨𝐟 𝐏𝐌𝟐.𝟓 𝐩𝐚𝐫𝐭𝐢𝐜𝐥𝐞𝐬 𝐚𝐬 𝐬𝐦𝐚𝐥𝐥 𝐚𝐬 𝟎.𝟑 𝐦𝐢𝐜𝐫𝐨𝐧𝐬,The Humidifier Filter can 𝐚𝐝𝐬𝐨𝐫𝐛 𝐦𝐢𝐧𝐞𝐫𝐚𝐥𝐬 𝐢𝐧 𝐭𝐡𝐞 𝐰𝐚𝐭𝐞𝐫 𝐭𝐚𝐧𝐤 and prevent their formation

Precise Structure:The Activated Carbon Filter has honeycomb briquette structure and can 𝐚𝐛𝐬𝐨𝐫𝐛 𝐨𝐛𝐯𝐢𝐨𝐮𝐬 𝐨𝐝𝐨𝐫𝐬, such as smoke,VOCs,cooking smell,providing you with a more comfortable environment

Lifespan:Compatible with brondell revive pr50 filter uses high quality materials,which are strictly inspected and quality controlled. Replacement for brondell pr50-b filter set is recommended to replace H13 filter once in 6-12 months, activated carbon filter once in 3-6 months, Specialized Filter and Humidifier Filter once in 4 months

Great Service: After you receive PR50 Replacement Filter Set,please contact us if you have any questions, 𝐰𝐞 𝐰𝐢𝐥𝐥 𝐩𝐫𝐨𝐯𝐢𝐝𝐞 𝟏𝟐 𝐡𝐨𝐮𝐫𝐬 𝐨𝐟 𝐭𝐢𝐦𝐞𝐥𝐲 𝐚𝐧𝐬𝐰𝐞𝐫𝐬 𝐚𝐧𝐝 𝟑𝟎 𝐝𝐚𝐲𝐬 𝐨𝐟 𝐰𝐚𝐫𝐫𝐚𝐧𝐭𝐲