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2. What to look for when buying a clear face mask, according to ...

   www.aol.com/lifestyle/2020-08-27-what-to-look...

   At just $14 for five masks, the budget-friendly set is an easy way to give clear face masks a try. For more stories like this, check out: Hundreds of TODAY readers have purchased this celebrity ...

3. Elastomeric respirator - Wikipedia

   en.wikipedia.org/wiki/Elastomeric_respirator

   mouth-bit respirators, which fit in the mouth with the nose pinched shut (escape only) quarter-mask or orinasal mask, covering the mouth and nose only; half-mask, from below the eyes to below the chin; fullface mask, from above the eyes to below the chin; Some elastomeric masks include one-way valves to let exhaled air out unfiltered.

4. Self-contained breathing apparatus - Wikipedia

   en.wikipedia.org/wiki/Self-contained_breathing...

   An open circuit SCBA typically has three main components: a high-pressure gas storage cylinder, (e.g., 2,216 to 5,500 psi (15,280 to 37,920 kPa), about 150 to 374 atmospheres), a pressure regulator, and a respiratory interface, which may be a mouthpiece, half mask or full-face mask, assembled and mounted on a framed carrying harness.

5. Breathing mask - Wikipedia

   en.wikipedia.org/wiki/Breathing_mask

   Full face snorkelling mask, a watertight mask with integrated air passages allowing the user to breathe atmospheric air while swimming face-down at the surface of the water; Full face diving mask, watertight masks covering the eyes, nose and mouth, allowing the wearer to breathe underwater from a self-contained or surface-supplied breathing gas ...

6. Orinasal mask - Wikipedia

   en.wikipedia.org/wiki/Orinasal_mask

   An orinasal mask, oro-nasal mask or oral-nasal mask [1] is a breathing mask that covers the mouth and the nose only. It may be a complete independent item, as an oxygen mask , or on some anaesthetic apparatuses, or it may be fitted as a component inside a fullface mask on underwater breathing apparatus , a gas mask or an industrial respirator ...

7. The 11 best Black Friday deals you can shop before midnight - AOL

   www.aol.com/lifestyle/the-11-best-black-friday...

   Our full guide to all of the best Black Friday deals ... The wide-width style is also on sale in limited ... 40% off its retail price. One review even claims if gives them a "dentist-like clean ...