999 ₫
Pressed activated carbon i (Activated carbon fabric) - high-grade filter , which blocks most of the small dust particles and eliminates odors, filter the quality learning has been bad for health.
Pressed Activated Carboni (Activated Carbon Cloth) – the most advanced filter layer, which blocks most of the smallest dust particles and eliminates odors, filter chemicals harmful to health.
Products used for the Neomask line of masks.
The time to change the charcoal filter is after 3-6 months of use.
Note:
Do not sell 1 piece of charcoal separately, only sold with the product.