60 PCS Diffuser Wicks, Humidifier Filter Replacement Sticks, 2.75 Inch Length 0.31 Inch Diameter Absorbent Cotton Wick Refills, Air Diffuser Pure Cotton Wicks for Office Bedroom

Packing List: 60 PCS Humidifier Filter Replacement SticksSize: 70x8 mm/2.75x0.31 inColor: WhiteMaterial: Fiber Cotton

• 【Premium Material】Our humidifier filter replacement sticks are crafted from high-quality fiber cotton material. This material property ensures that your humidifier filter sticks maintain structural integrity while effectively filtering water impurities, extending both the lifespan of the wick itself and your humidifier unit.
• 【Strong Absorption】These humidifier wick refills feature uniformly distributed pores that create exceptional capillary action, resulting in superior water absorption capacity and substantial water storage capability. The consistent porosity allows for stable evaporation rates and maintains large mist output from your humidifier.
• 【Easy Installation】Installing these humidifier filter sticks is remarkably straightforward - simply measure your humidifier's well, trim the replacement wick to the appropriate length if necessary, and insert it directly into your device. For optimal performance, we recommend pre-soaking the cotton filter stick in water before installation to ensure complete saturation.
• 【Wide Compatibility】With dimensions of approximately 2.75 inches in length and 0.31 inches in diameter, these absorbent sponge sticks are designed to fit most small portable humidifiers and USB-powered diffusers commonly used in cars, offices, and bedrooms. The standardized size ensures compatibility across multiple devices, though we recommend verifying your humidifier's wick hole size (particularly 0.3-inch diameter openings) before purchase.
• 【Long-Lasting Value】Each package contains 60 pieces of humidifier replacement filters, providing substantial quantity for extended use. Under normal usage conditions with water alone, these filter sticks typically function effectively for 1-2 weeks before requiring replacement, while usage with essential oils may necessitate more frequent changes.