Etymotic Research ER3SE User Manual

ETYMOTIC RESEARCH INC.
61 Martin Lane • Elk Grove Village, IL 60007
www.etymotic.com • 888-389-6684 • 847-228-0006
©2017
ER054502-A

Etymotic Research ER3SE Specifications

General

Brand	Etymotic Research
Model	ER3SE
Category	Headphone
Language	English

Summary

Cautionary Information

Selecting and Fitting Eartips

Eartip Fitting Guidance

Instructions on ensuring a secure eartip fit on the earphone.

Proper Earphone Insertion

Insertion Technique

Steps for inserting earphones for optimal seal and comfort.

Eartip Specific Insertion

Guidance for 3-flange and foam eartips.

Earphone Removal

Changing Earphone Filters

Filter Removal Process

Steps to remove clogged or old earphone filters using the tool.

Filter Replacement Process

Steps to insert new earphone filters securely.

Cleaning and Replacing Eartips