WF2 Humidifier Filter for Kaz Vicks - V3100 V3500 V3700 V3800 V3900 3020 Series, Protec PWF2 VEV400 Cool Mist Vaporizer Humidifiers (Pack of 4) White

Compatible with the humidifiers: Vicks: V3100, V3500, V3500N, V3600, V3700, V3800, V3850, V3850JUV, V3900 & V3900JUV. Kaz: 3020. Sunbeam: 1118, 1119 & 1120 Honeywell: HCM-630, HCM-631, HCM-645, HCM-650, HCM-300T, HCM-315T, HCM-350, HCM-350B, HCM-1000, HCM-2000, HCM-540 & HCM-710. Enviracaire: ECM-250i & ECM-500. ReliOn: WZ-8D. | : We added aluminum foil material in the middle of the filter element to prolong the filter life. The sturdy, fine and dense mesh is not easy to collapse and can be used for a longer time. | : Maximize moisture output from the humidifier. The humidifier filter boosts your indoor humidity level by adding moisture into the air in your indoor spaces. | & - : Composed of high-quality filter paper for extra absorbency, better moisture output and longer use. | - : This filter has the capability to captures mineral pollutants from hard water to stop white dust, provides you more healthy and comfortable air to breathe in.