3M Products & Supplies
3M E-A-R Clear Ear 319-1002, 1 EA/Case 19002
Extra Details
- *The NRR may overestimate the hearing protection provided during typical use.
- Allows easy visualization of outer ear structures from positions as viewed from outside theh ead, and from top and bottom, and front and back as seen from inside the head.
- Constructed of clear silicone
- Proven three flange design fits a wide range of ears
- replica of a human external ear