BRAND: UNIAIR
Brand owner: San Huei United Company, Ltd.
SKU: SH3500
TC Number: TC-84A-4313
Style: Head strap
Shape: folding
Quantity: 20 pieces per box 240 pieces per case
Features
At least 95% filtration efficiency
Long shelf life: 2 years
Folding shape: easy to carry and storge
Skin-friendly material
Standard size: fit most users
History of SH3500: exist more than 16 years
