Suzhou Hi-Stay Trading Co., Ltd.
Main products:Safety Gloves,Safety Shoes,First Aid Emergency Equipment,Safety Locks,Eye Protection
Products
Contact Us
  • Contact Person : Mr. Zhang Henry
  • Company Name : Suzhou Hi-Stay Trading Co., Ltd.
  • Tel : 86-512-88864599
  • Fax : 86-512-88864599
  • Address : Jiangsu,Suzhou,No.200 Renmin Road, Canglang District, Suzhou City
  • Country/Region : China
  • Zip : 215128

Highest NRR disposable foam earplug

Highest NRR disposable foam earplug
Product Detailed
Foam that is very soft to the touch in the hand may exert pressure in ear canal than a handle plug

Disposable Bell Shape Foam Earplugs

1.Products Feature

    1.Bell shape delivers maximum in-ear comfort

     2.Improved design, easier to insert, reduces tendency to back out of ear

     3.Smooth, soil-resistant skin prevents dirt build-up

     4.Polyurethane foam enhanced comfort, especially for long-term wear

2.Products technican data

Frequency/Hz125250500100020003150400063008000
Mean Attn/db40.9420044.838.937.247.448.547.747.8
Std.Dev3.53.93.82.82.74.53.14.43.9

Highest NRR disposable foam earplug



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