Product features: 5-layer structured three-dimensional mask, KN95 specification 0.3 micron particle filter> = 95%. The nose clip is externally attached to the face for easy wearing.
1. Clear Face shield visor can be easily cleaned with water or disinfectant. Ultimate sun protection, scratch resistance, blocking more than 98% of harmful dust.2. High-density PET, which prevents chemicals, saliva droplets, and paints from splashing into
1.Access controllereasy to install, easy to use, stable performance,2.Independent access control, can be directly implemented user passwords, cards and many other .3.Supports a password to open the door, stand-alone card capacity up to 1000.