Etymotic Research Noise-Isolating Earphones HF5 Manuel D’Utilisation
4
Care
• Do not expose the earphones to extreme temperatures.
• Avoid dropping and strong impact.
• Leave eartips on the earphones for shock protection.
• Do not pull on the cord to remove the earphone from the
• Avoid dropping and strong impact.
• Leave eartips on the earphones for shock protection.
• Do not pull on the cord to remove the earphone from the
audio device or the ear.
• Clean or replace eartips prior to use by others.
Over time eartips may lose their elasticity. For best performance
and retention, replace 3-flange eartips every 3-6 months.
Replace foam and glider eartips regularly.
and retention, replace 3-flange eartips every 3-6 months.
Replace foam and glider eartips regularly.
To clean 3-flange eartips:
1. Remove eartip from the earphone.
2. Clean with water and mild soap.
3. Dry the eartip before placing it back on the earphone.
1. Remove eartip from the earphone.
2. Clean with water and mild soap.
3. Dry the eartip before placing it back on the earphone.
Cleaning and Replacing Eartips