Essential Replacement Filters

• Refill stick filters for air .Size: 98x8mm/3.86x0.31inch. Easily cut to your diffuser/ if necessary.Replace the filter every 3-4 months will prolong the service life of humidifiersPlease well soak a filter stick before inserting to the for better performance.
• Refill stick filters for air .Size: 98x8mm/3.86x0.31inch. Easily cut to your diffuser/ if necessary.Replace the filter every 3-4 months will prolong the service life of humidifiersPlease well soak a filter stick before inserting to the for better performance.
• Refill stick filters for air .Size: 98x8mm/3.86x0.31inch. Easily cut to your diffuser/ if necessary.Replace the filter every 3-4 months will prolong the service life of humidifiersPlease well soak a filter stick before inserting to the for better performance.

1 Piece Cotton Filter Sticks