PERFECT FIT -Compatible for -888, -888N, Filter C, Designed to fit -890, -890B, -890C, -890-20, -890-, HEV-320B, HEV-320W, DCM-200, -890, -890C, DCM-891B, DCM-891S. EXCELLENT PERFORMANCE - This humidifier filter captures minerals and pollutants from the water and helps prevent white dust. Premium humidifier wicking filter to create a indoor environment, bring you multiple protection and family health escort. PREMIUM QUALITY MATERIAL - Made of professional import filter paper to optimal performance and a healthy lifestyle. Honeycomb pad design, allows for maximum absorption of water for moisture output. EASY TO INSTALL AND REPLACE - For best performance, recommended filter replacement interval of 1-2 months. Regularly replace filter to keep air moist and make the air feel warmer can help reduce nasal congestion and improve your breathing comfort, dry skin and sleeping. Material:Wood pulp paper colour:white Package Contents: 5 x Humidifier Wicking Filters Only the above package content, other products are not included. Note: Light 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.