Руководство Пользователя для Etymotic Research etyblu
10
Insertion
Important: Sound quality and noise
isolation depend on a good eartip seal.
isolation depend on a good eartip seal.
• Carefully insert the earpiece
while pulling up and out on the
back of the ear.
back of the ear.
• Twist the earpiece while inserting
until outside noise is blocked out.
• Position the earpiece for best fit and comfort.
• Flanged eartip: Moistening eases insertion.
• Foam eartip: Roll down or compress foam eartip before
• Foam eartip: Roll down or compress foam eartip before
inserting. Hold the eartip in place for about 5 seconds while
the foam expands to create a tight seal in the ear canal.
the foam expands to create a tight seal in the ear canal.
Removal
To avoid discomfort, remove the headset slowly with a twisting
motion to gradually break the seal. Open jaw slightly to equalize
pressure, because suction can occur when the eartip is removed.
motion to gradually break the seal. Open jaw slightly to equalize
pressure, because suction can occur when the eartip is removed.
For a video on proper
earphone insertion go to
www.etymotic.com
earphone insertion go to
www.etymotic.com