Single Layer 32 X 22 Cm Transparent Reusable Face Shield Frequency: 50 Hertz (Hz)

This Reusable Face Shield is an essential tool for protecting the wearer against contaminants and particles. This shield features 5 megapascals of tensile strength, which means it can withstand tough conditions. It is engineered to be bacteria-free and water-resistant, with a one-layer construction. The mask-securing system includes an adhesive patch that keeps the shield comfortably in place while performing tasks such as painting or spray painting. This reusable face shield is made from PET 75%, sponge 13%, elastic strap 10%, and button 2%. It can be used in 50-hertz frequency electric appliances or any hand tools with strong electromagnetic radiation.