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3M™ E-A-R™ UltraFit™ Metal Detectable Corded Earplugs, Hearing Conservation 340-4007 in Poly Bag 400 PR/Case

3M ID  70071515749    UPC#  10080529400045    CAT#  340-4007     
UltraFit Metal Detectable with Metal Detectable Cord 340-4007
UltraFit Metal Detectable with Metal Detectable Cord 340-4007
The 3M™ E-A-R™ UltraFit™ corded earplugs features a proprietary, premolded, triple-flange design that fits comfortably in most earcanals. Metal-detectable ball bearing for high detectability.
Benefits
  • Metal-detectable ball bearing for high detectability.
  • Proprietary, premolded, triple-flange earplug design inserts easily.
  • Soft polymer is washable and reusable
  • Noise Reduction Rating (NRR)*: 25 dB. CSA Class AL
  • Test compatible with 3M™ E-A-Rfit™ Validation System
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    Overview

    These durable, reusable corded earplugs are easy to use again and again, reducing waste. Push-to-fit products provide in-ear comfort and convenience, with the hearing protection you expect from 3M.
  • Poly bag keeps each pair of earplugs clean before use.
  • Metal-detectable ball bearing for high detectability.
  • Single size fits comfortably in most earcanals.
  • Proprietary, premolded, triple-flange earplug design inserts easily.
  • No rolling or sizing needed to get a comfortable, protective fit.
  • Soft polymer is washable and reusable.
  • Noise Reduction Rating (NRR)*: 25 dB. CSA Class AL. *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™.
  • Specifications

    ColorBlue
    Cord TypeMetal Detectable Cord
    DielectricNo
    Hearing Protection StylePre-molded/reusable
    MaterialElastomeric Polymer
    Noise Reduction Rating25 Decibel
    PackagingPoly bag
    Product TypeEarplugs
    Recommended IndustryFood & Beverage Manufacturing
    ShapeMulti-Flange
    SizeOne Size Fits Most