Size:145X95mm (M), 175X95mm (L)
Multi layer: 3Ply
Quantity: 50pcs/box, 10pcs/bag, 5pcs/bag
Filtration Efficiency: PFE≥85% / BFE≥95%
Applicable to filter out the particulate matter in the air pollution environment in daily life.
We will usually contact you within 24 hours. You could also call us (+86-531-88982330) during working hours ( 8:30 am to 5:45 pm UTC+8 Mon.~Sat. ) or use the website live chat to get prompt reply.
17th floor, Mingsheng Building, Xinluo Street, Jinan