Add on filter for Copper Line Mask, PITTA Mask, Surgical Mask, Cloth Mask and PP Mask
Standard: GB2626-2006 / GB19083-2010 (Protective Face Mask for Medical Use)
For used as a filter inside a protective mask.
Each filter can be used for 20 hours.
KN95 Replacement Filter 10pcs (fits Copper Line Mask, Pitta Mask, Cotton Mask)
HK$140.00Price
Material: PP, PET (Non woven, melt blown) 5 layers
Please store in shade avoiding sun light and humid
Production date: 2020-03-16
Expiry: 3 years from open