bt-shield replacement shields 4 pack

Pack of 4 high quality anti-fog / anti-scratch, distortion free, clear APET plastic replacement shields for use with the bt-shield. Frame not included.    Features & Specs Shield: APET Anti-fog, Anti Scratch, Invisible Clear Plastic Weight: .52oz / 15g each   What’s Inside 4 replacement shields for use with bt-shield   Care Instructions 1) Wipe with Opti-Cide 3 wipes2) Wait 2 minutes3) Wipe with glass cleaner sprayed onto a clean paper towel Engineered and Designed in Seattle, WA, USA   ** Recommended for use only by the general public. Not for use in a medical, surgical, or clinical setting. Do not use in any setting that liquid, bodily, or other hazardous fluids are present, in a clinical setting where risk of infection through inhalation exposure is high, nor in the presence of a high intensity heat source or flammable gas. This product has not been FDA cleared or approved. *** The bt-shield is not intended in the diagnosis of disease or other conditions, or in the cure,