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E-A-R™ Push-Ins™ Probed Test Earplugs 393-2002-50

Y-Harness for mounting a boom microphone to the left earcup and enabling connection to a PTT adapter for two-way radio communication

Model 70071562766
DatasheetSpecifications, standards, care
  • Test certificate available on request

Specifications

Brand3M
Model70071562766
Case Quantity50
CordedNo
Earplug ShapeRound
Earplug SizeOne Size Fits Most
Insertion StylePush-to-fit
MaterialPolyurethane
Product ColourBlue, Yellow
Product SeriesE-A-R Support Materials
Product TypeProbed Test Earplug
Recommended ApplicationAssembly, Demolition, Facility Maintenance, Grinding, Health & Safety Testing, Sanding, Welding
Recommended IndustryCommercial Buildings, Design & Construction, Heavy Infrastructure, Industrial Maintenance

Key features

  • These test earplugs are modified with a probe tube for use during earplug fit testing with the 3M™ E-A-Rfit™ Validation System
  • Accurate objective data is collated & delivered within 8 seconds
  • Should not be used as hearing protection
  • 50 pairs per box

Applications

  • Engineering and fabrication shops
  • Power plants and compressor rooms
  • Mining and quarrying
  • Textile and printing

Care and replacement

Insert plugs with clean hands. Replace disposable plugs after each use. Inspect ear muff cushions for cracks and replace the hygiene kit at the interval the manufacturer gives.

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