Unisex Non Woven KN95 Face Mask Comfortable Wearing With Breathing Valve

1. Specification:
Material: non woven
Size: 11.5x11.5cm/4.53x4.53in
Function: prevent spittle, sand, dust, haze, bacteria, etc
Size: one size fits all
Gender: unisex
Tips: the best protective effect is to hold the tip of nose tightly with mask

2 . How to use?

• Cup respirator in one hand with nosepiece at fingertips,allow headbands to hang freely below hand.
• Hold respirator under chin,with nose piece up
• Locate the upper strap across the crown of the head and the lower strap below the ears.
• Strap must not be twisted
• Using both hands,mould nose clip to the shape of the lower part of the nose to ensure a close fit and good seal.Pinching the nose clip using only one hand may result in less effective respirator peformance.
• The seal of the respirator on the face should be fit-checked before entering the workplace.
• If the user feels the bottom strap is too loose and it is not possible to achieve a satisfactory fit of the mask a knot can be tied in the strap.

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3. Packing

The package of this fold mask with is 20pcs/box , 20box/carton and the size of the carton is 64.5*54*27cm.

4 . Certification

This product has been tested according to the following European Standard:

• EN149: 2001 +A1: 2009. Respiratory protective devices. Filtering half masks to protect against particles. Requirements, testing, marking.It complies with European Regulation (EU) 2016/425 on Personal Protective Equipment (PPE).Category III.
• EU type examination certificate (module B) issued by BSI , notified body n°0086.The PPE is subject to the conformity assessment procedure based on internal production control plus supervised product checks at random intervals set out in Annex VII under surveillance of BSI , notified body n°0086.