Face shields are personal protective equipment devices that are used by many workers (e.g., medical, dental, veterinary) for protection of the facial area and associated mucous membranes (eyes, nose, mouth) from splashes, sprays, and spatter of body fluids. Face shields are generally not used alone, but in conjunction with other protective equipment and are therefore classified as adjunctive personal protective equipment. Although there are millions of potential users of face shields, guidelines for their use vary between governmental agencies and professional societies and little research is available regarding their efficacy.

A mask is an object normally worn on the face, typically for protection from disease.

Creates a physical barrier between the mouth and nose of the wearer and potential contaminants in the immediate environment. Surgical masks are regulated under 21 CFR 878.4040. Surgical masks are not to be shared and may be labeled as surgical, isolation, dental, or medical procedure masks

N95 respirators mask are examples of personal protective equipment that are used to protect the wearer from airborne particles and from liquid contaminating the face.

Available in two colour blue and white.

To describe the device's ability to measure temperature from a distance. ... This permits temperature measurement from a distance without contact with the object to be measured.