Etymotic etyBLU2 Headset - Manual (Page 9)

9 8
Insertion
Important: Sound quality and noise
isolation depend on a good eartip seal.
• Carefully insert the earpiece
while pulling up and out on the
back of the ear.
• Twist the earpiece while inserting,
until outside noise is blocked out.
• Position the earpiece for best fit and comfort.
• Bend the boom so the microphone is close to the mouth.
• 3-flange eartip: Moistening eases insertion.
• 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.
• Glider eartip: Simply push into 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.
For a video on proper
earphone insertion go to
www.etymotic.com
Selecting an Eartip
The eartip that is most comfortable is the likely choice, but it
MUST SEAL well in your ear. If you can easily hear others when
the volume is off, you don’t have a good seal. Twist it in deeper,
or choose another eartip.
long stem
Foam Glider
When changing eartips make sure the eartip fits
securely on the stem of the earphone.
correct incorrect
small
3-flange
standard