Features: Enhancing your humidification experience with 30 pack humidifier replacement filters, designed specifically for vasious models to ensure optimal performances and longevity. These filters feature a filtration system crafted with sponge, effectively capturing impurities and minerals to prevent scale buildup and maintain clean water quality. Suitable for humidifier users, allergy sufferers, and home enthusiasts who prioritize air quality and device maintenance. Perfect for use in living rooms, bedrooms, offices, and even nurseries, these filters help create a comfortable environment by maintaining appropriate humidity levels. Enjoy peace with our design, ensuring safe usage without harmful chemicals while reducing the need for frequent replacements. Specifications: Texture: Sponge Color: White Applicable Area: 10-20 Square Meters Applicable Model: Suitable for Classic160 Dual150 Dual200S Classic300 LV600S Size: Approx. 1.62x1.26inch(4.11x3.2cm) Package Includes: 30x Replacement Filter note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.