Premium H13 HEPA filtration effectively captures 99.97% of airborne particles including PM2.5, dust, and allergens

Dual-protection system combines activated carbon layer with medical-grade filter for comprehensive air purification

Precision-engineered ABS housing with reinforced seams ensures durability and leak-proof performance

Ultra-quiet operation below 35dB maintains peaceful indoor environments for bedrooms or offices

Universal compatibility design fits most major purifier brands with tool-free installation

Energy-efficient airflow optimization reduces power consumption without sacrificing filtration performance

Certified ozone-free technology safe for 24/7 use in homes, nurseries, and healthcare facilities

Washable pre-filter extends lifespan and maintains optimal airflow for long-term cost savings

Compact 25cm x 18cm x 6cm dimensions maximize space efficiency in small apartments

Industrial-grade electrostatic flocking on filter surface enhances particle capture efficiency

Bulk purchase available with wholesale discounts for commercial buildings and institutional buyers