"cylinder hepa filter"

Bộ lọc Hepa hình trụ Levoit 400S 3 trong 1 True H13 Than hoạt tính

LEVOIT Core 400S Smart WiFi Air Purifier, 3-in-1 True H13 HEPA Activated Carbon Pre-Filter 1.Baby-safe filter, certified by the EU RoHS, odorless and free of harmful volatile substances. The HEPA layer is bonded with food-grade hot melt adhesive to avoid the release of formaldehyde from chemical adhesives. The pre-filter layer is made of electrostatically spun material, actively adsorbing fine dust. The activated carbon layer is added with natural plant extracts, removing

Bộ lọc HEPA Philips FY0194 cho máy lọc không khí, sợi thủy tinh, lọc bụi, màn hình HEPA hình trụ cho gia đình

Compatible with Philips FY0194 air purifier filter accessories, HEPA filter screen cylinder air purifier filter core The Philips FY0194 air purifier's HEPA filter adopts high-efficiency particle capture technology (HEPA). Through physical barriers and deep filtration mechanisms, it can effectively remove particles ≥0.3μm in the air, including PM2.5, bacteria, viruses, and various allergens, achieving a filtration rate of ≥99.97%. Its multi-layer filter core design ensures the