Etymotic ER3XR Extended Response Earphone,Black User Manual

Below you will find brief information for null. This document provides instructions on how to properly use and maintain your earphones. It covers topics such as selecting the correct eartip for optimal fit, inserting and removing the earphones, using included accessories such as the shirt clip and cord slider, and replacing filters and cleaning eartips.

PDF Download
Document
Etymotic Earphone user manual | Manualzz

Advertisement

Advertisement

Advertisement

Key features

  • Multiple eartip options for best fit
  • Detachable cable
  • Filter replacement to maintain performance
  • Includes storage case and shirt clip
  • Proper insertion for best sound isolation

Frequently asked questions

If an eartip comes off in your ear and cannot be easily removed, it is recommended that you promptly contact an audiologist or other medical professional.

For best performance and retention, replace 3-flange eartips every 60-90 days.

Remove the eartip from the earphone. Clean with water and mild soap. Dry before placing it back on the earphone.

Etymotic earphones have special filters that smooth the frequency response and prevent earwax from entering the earphones.

If a filter becomes clogged, it should be replaced. A dirty filter will reduce earphone output.
Preparing document for printing…
0%