Humidifier Replacement Portable Personal Powered Appliances Review

These filter replacement wicks are compatible for USB water bottle caps humidifier. usually 1 to 2 weeks to change the filter. 10Pcs Humidifier Replacement Filter is Made of filter cotton material, 0.3 x 4.8 inch, good absorbed and quarity. Effective foam filter will enable a pure stream of water steam to freshen the air, which will ensure your ability to breathe more comfortably. Porosity distribution; absorbent particularly strong, water storage capacity, volatile stability. Not water-soluble, non-stick blocking, to maintain the consistency of volatile agent speed.