S9 Reusable Self-Suction Respirator Kn95 Mask

The S9 self-priming respirator is a reusable face mask designed to KN95 standards. This means that it will block > 95% of all particulate matter in the air larger than 2 aum in size. The mask employs inexpensive replaceable filters. BENEFITS - Breathe comfortably with full protection - Minimize cross contamination with plastic shield - Fits snugly on the face with silicone construction - Effective filter with four (4) layers - One time fit (No need to continually adjust for comfort) - Environmentally friendly because it is reusable - Personalize individual masks by attaching identification to it directly EACH MASK KIT IS SEALED AND INCLUDES - (1) Reusable silicone mask with inner and outer filter housing - (12) Disposable filters (typically, 7-10 days per filter) - (1) Strap - Instructions for use