An intuitive design requiring minimal training

1. Slowly and evenly roll down foam earplugs to load into the tool.
2. Place the flat end of the tapered earplug into the tool chamber.
3. Repeat for second chamber.
4. Reach around with opposite hand to hold pinna up and out.
5. Place Sert-A-Plug tool tip into opening of ear canal.
6. Place fingers on chamber and plunger of tool for expelling earplug into ear canal.
7. Pivot Sert-A-Plug tool forward towards nose/mouth to align with ear canal.
8. Slowly expel earplug into first ear canal while holding Sert-A-Plug tool steady.
9. Repeat instructions for second ear.

Use as directed. Follow the earplug manufacturer’s instructions and labeling for plug selection, sizing, and wear. The foam earplug carries the NRR. Sert-A-Plug inserts it consistently, so it can fit as intended.

Slowly break earplug seal by wiggling earplug to loosen or by massaging behind earlobe before removing earplug from ear canal.