3M™ Speaking Diaphragm Assembly - 5 Per Case Hospital Utensils Cover fits easily over the

Cover fits easily over the lens

Ratchet Locking Mechanism: Equipped with a reliable locking system to maintain a secure hold on tissues without requiring constant manual pressure

Puncture Resistant: Constructed with high-density materials to ensure maximum safety and prevent accidental needle sticks

a technology that is much gentler on the body of your car

3M™ Speaking Diaphragm Assembly - 5 Per Case Hospital Utensils Cover fits easily over the3M Speaking Diaphragm Assembly 5 Per Case 3M Speaking Diaphragm Assembly FF 400 13 is to be used with compatible products. Replacement parts can extend the service life. Features: Replacement part to use with 3M Ultimate FX Full Facepiece Reusable Respirators FF 401, FF 402, and FF 403 (sold separately). Maintains original performance standards of the facepiece. Replacement assembly for the speaking diaphragm. Replaceable parts can potentially result