4
Part names and functions
■ Included accessories
• USB charging cable
(30 cm (1'))
• Eartips* (XS, S,
M, L)
• Clip • Pouch
*At the time of purchase, the M-size eartips are attached to the main unit.
Left/right (L/R) indicator
Bushing
Power supply/control button
Use to turn the power supply ON/OFF, play/
pause music and videos, and answer/end
phone calls.
Volume buttons
Adjust the volume using + and –.
Battery jack
Used to connect the
included USB charging
cable and charge the
product.
Housing
Battery case
Indicator lamp
Displays the operating status and battery
level of the product.
The left bushing
has a protrusion
for distinguishing
between the left and
right.