



The 3M™ E-A-R™ UltraFit™ Earplugs 340-4007 provide effective hearing protection with a unique metal-detectable design, ideal for food industry and safety applications.
Noise Reduction: NRR of 25 dB for reliable noise attenuation.
Metal Detectable: Features a detectable ball bearing to ensure traceability in sensitive environments.
Triple-Flange Design: No-roll, triple-flange design allows clean and comfortable fitting.
Durable and Reusable: Made from washable polymer, reducing waste and costs.
For dependable, detectable hearing protection, choose 3M™ E-A-R™ UltraFit™ Metal Detectable Earplugs.
- Attenuation Rating: 25.0 Decibel (NRR)
- Earplug Style: Corded
- Electrically Insulated: No
- Hearing Protection Style: Earplug
- Product Colour: Blue
- Recommended Industry: Food Processing, Pharmaceutical, Manufacturing
- Additional Features: Metal Detectable Ball Bearing, Washable, Reusable, Triple-Flange Design

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