3M 1100 earplugs

3M 1100 single-use earplugs made of hypoallergenic memory foam. Offer superior noise reduction of 37 dB (SNR). A smooth, dirt-resistant surface ensures better hygiene, durability, and comfort. Easy to use and fit; the pointed design fits most ear canals.

• Earplugs with or without cord and an attenuation of 37 dB (SNR).
• Can be used at noise levels of 95-110 dB.
• Smooth dirt-resistant surface is hygienic and comfortable to wear.
• Earplugs made of hypoallergenic polyurethane foam.
• Conical shape, suitable for single use.
• Flexible and springs back to its original shape.
• A smooth dirt-resistant surface ensures better hygiene, durability, and comfort.
• Easy to use and fit; the pointed design fits most ear canals.
• Protects against noise and dirt.

The disposable earplugs are easy to roll and soften with body temperature for long-lasting wearing comfort. They reduce the noise level by up to 37 dB and can be used when exposed to noise levels of 95-110 dB, making them suitable for a wide range of applications.

Use and storage advice
Store PPE packaging dry and clean and do not expose to dirt, grease, or other contamination for optimal results.

Disposable earplugs are made of TPE (thermoplastic elastomers) or polyurethane foam. Washing and cleaning disposable earplugs is not recommended; discard the plugs after use. Excessive moisture reduces attenuation and slows foam recovery, which can lead to an improper fit and hearing protection.