The 3M 1100 Earplugs offer high noise reduction at an affordable price. The soft, slow-recovery foam has a smooth surface and tapered design, so it feels more comfortable in the ear. These disposable earplugs come with or without cords, and an optional dispenser box or refill bottle each sold separately.
Features:
- High noise reduction: The soft, slow-recovery foam earplugs are designed to help fit the ear canal.
- Variety of dispensing solutions options: These earplugs are available in different packaging types and quantities: a box, One-Touch Pro Refill bottle with 2,000 earplug pairs, and 5-pair vending packs that come in a case of 500 pairs.
- Compatible with the 3M E-A-Rfit Dual-Ear Validation System: E-A-Rfit provides an accurate quantitative assessment of how much noise reduction a hearing protector provides to an individual worker.
- 200 Pairs per Box
- NRR: 29 dB
- Uncorded
Fitting Instructions:
- ROLL and compress disposable foam earplugs into a very thin crease-free cylinder
- REACH around the head to pull the ear outward and upward to help straighten the ear canal. Insert compressed earplug well into the ear canal
- CHECK FIT after inserting earplug
- LISTEN to steady loud noise with earplugs in both ears. Cover ears with tightly cupped hands. Noise should sound about the same whether or not ears are covered
- CAUTION: For greater comfort and safety, remove earplug slowly with twisting motion to gradually break the seal