3M™ Infant Eartip 3.5mm 420-2094, 10 Pair EA/Case

3M Product Number 420-2094
3M ID 7100133269
UPC 10080529510102

3M PSD products are for occupational use only.

*The NRR may overestimate the hearing protection provided during typical use.

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Highlights

3M PSD products are for occupational use only
*The NRR may overestimate the hearing protection provided during typical use

Infant Eartips are designed to be used as an alternative for the foam (E-A-RLINK™ ) eartips connected to the E-A-RTONE™ Insert Earphone in instances where the smallest (3B) foam tip size is too large for the test subject's ear canal.

By directly coupling to the test subject's ear canal, via disposable foam E-A-RLINK^™ eartips, the E-A-RTONE^™ 3A and 5A Insert Earphone for audiometric testing provide both performance and reliability advantages over traditional supra aural earphones. Benefits (in comparison to supra aural/TDH style earphones) include;

Improved ambient noise attenuation
Greater interaural attenuation
Facilitated infection control (via disposable eartips)
Elimination of collapsed canal artifact
Better Test/Re-test Reliability
Reduced Occlusion Effect for BC testing

Infant Eartips are designed to be used as an alternative for the foam (E A RLINK^™ ) eartips connected to the E A RTONE^™ Insert Earphone in instances where the smallest (3B) foam tip size is too large for the test subject's ear canal.

Typical properties

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Large Volume Order

For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert. If this product is being purchased for use in firefighting duties, please review this Notice Regarding Fluorinated Organic Compounds.