·         FFP 1 Multi-layered Face Mask : RFH01 is a multi:layered mask, where each layer has a different function. The outer layer makes the mask water:repellent, the second layer is for filtering particulates, the third layer improves filtering efficiency to 90%, and the fourth layer is for sweat absorption.

·         Comfortable Non-woven Fabric: This protection mask's primary purpose is to filter the air of contaminants, and it is made of soft non:woven polypropylene fabric.

·         Internally Bonded Soft Nose Clip: This pollution mask for men comes with an internally bonded nose clip that conforms to reduce pressure on the nose. The soft nose clip allows comfortable wearability for up to 12 hours. 

·         Sealed Ultrasonically: This Karam dust protection mask is sealed ultrasonically, creating solid and reliable bonds and making the face mask more durable. These ultrasonic seals also contribute to the product's comfort and softness.

·         Tested as per IS Standard: Karam safety face mask is tested as per clauses 5.4.2 and 5.11. These clauses test the product for particulate filtering efficiency where RFH01 exceeds 90%, breathing resistance where inhalation is 0.38 mbar exhalation flow is 1.90 mbar, respectively.