N95 口罩鴨嘴式（NIOSH 認證）小尺寸 50 塊 52480 52480

Feature

• This is a head-mounted mask that has been certified by the National Institute for Occupational Safety and Health (NIOSH) N95 (US NIOSH certification number TC-84 A-9252).
• It fits perfectly to the shape of your face, so it has excellent blocking properties.
• With a large filter area and excellent breathability, it's easy to breathe.
• It has filter performance that complies with ASTM standard, Level 1.
• Individually packaged and hygienic. It is also suitable for stockpiling.

Specifications

• Color: White
• Quantity: 1 box (50 sheets)
• Material: Cup Part/Polyolefin/Polyester/Iron, String Part/Polyurethane
• Size: 75 x 205 mm
• Blood impermeability: 80 mmHg
• Fire resistance: class 1