Etymotic Research etyblu 사용자 가이드
12
Multi-Function Button (MFB)
Power ON
PRESS the MFB for 4 seconds to
Power On. Blue LED is solid for
one second while powering ON. Blue
LED blinks when the headset is ON.
Power On. Blue LED is solid for
one second while powering ON. Blue
LED blinks when the headset is ON.
Power OFF
PRESS the MFB for 4 seconds
to Power Off. Yellow LED is solid for
one second then powers OFF.
to Power Off. Yellow LED is solid for
one second then powers OFF.
Volume
PRESS the Volume UP (+) and
Volume DOWN (-) buttons on the side
of the headset to increase or decrease
volume. The exact number of volume
levels is set and maintained by the
phone.
Volume DOWN (-) buttons on the side
of the headset to increase or decrease
volume. The exact number of volume
levels is set and maintained by the
phone.
Answer a Call
PRESS the MFB once quickly
(short press) to answer a call
when phone rings.
(short press) to answer a call
when phone rings.
End a Call
PRESS the MFB once quickly
(short press) to disconnect the call.
(short press) to disconnect the call.
Reject a Call
PRESS and HOLD the MFB (long press)
for one second to reject an incoming call.
for one second to reject an incoming call.
MFB