3 in 1 Activated Carbon Combined Pre filter and hepa filter compatible with Airthereal Air Purifier Aph260 for household

1.Specialized filter for kindergartens, with a cartoon patterned shell to attract children's attention. The HEPA layer filters out kindergarten dust and pollen, and the activated carbon layer removes snack and urine odors. The filter is certified safe for children, with no sharp corners and no harmful substances. It is compatible with the air purifier in the kindergarten classroom and installed in a place where children cannot reach, creating a safe and clean learning environment for children.

2.Specialized filter for long-distance buses, compatible with the vehicle-mounted air purifier. The HEPA layer filters out exhaust and sand from outside the vehicle, and the activated carbon layer removes odors and smoke inside the vehicle. The filter is shock-resistant and heat-resistant, and is less likely to be damaged during long-distance travel. With a lifespan of up to 4 months, it is easy to maintain and creates a comfortable riding environment for passengers, reducing the odor disturbance during long-distance travel. 

3.Specialized filter for e-sports rooms, designed for heat dissipation dust from e-sports equipment and snack odors. The HEPA layer filters dust from the computer case and snack crumbs, while the activated carbon layer removes the smell of beverages and snacks. The filter is compatible with desktop air purifiers for e-sports rooms and operates silently without affecting game audio. It has a lifespan of up to 3 months, creating a fresh and comfortable gaming environment for e-sports players.

4.Specialized anti-ink filter for printing factories, with the activated carbon layer added with ink adsorbent to quickly remove ink and toluene odors, and the HEPA layer filters out printing dust and paper scraps. The filter is moisture-resistant and less likely to be contaminated by ink. It is compatible with the air purifier in the printing factory workshop, with a large air volume and fast purification speed. Continuous operation can improve the air quality in the workshop and protect the health of printing workers.