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E-A-RLink Tips - Standard (3A)

SKU 3274 ST
by 3M
Original price $26.99 - Original price $349.99
Original price
$26.99 - $349.99
Current price
By directly coupling to the test subject's ear canal via the disposable 3M E-A-RLINK Foam Eartips, the 3M Insert Eraphones offer audiometric testing that helps provide both performance and reliability advantages over traditional supra aural earphones. Some of these benefits include improved ambient noise attenuation, greater interaural attenuation, facilitated infection control (via disposable eartips), the elimination of collapsed canal artifact, better test/re-test reliability, and reduced occlusion effect for BC testing. 
  • Disposable, single-use, latex-free eartips
  • Designed for use with the 3M E-A-RTONE 3A and 5A Insert Earphones
  • Provides performance and reliability over traditional supra-aural earphones
  • Available in three convenient package sizes (50ct, 350ct and 750ct) 

MPNs: 420-2004, 420-2005

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