User Guide

3
1
2
3
4
5 7
9
10
11
12
13
14
2
86
The product illustrations may differ from
the actual product.
Part names
The rechargeable battery (installed in the unit) is not charged initially. Charge
the battery before using the unit.
1
Connect this unit to a computer
using the USB charging cord
• Within approximately 3 seconds after
the connection is established, the LED
on the right earphone will light in red.
• The LED lights in red when charging
is in progress. When charging is
completed, the LED will go out.
•
Charging will take approximately
1.5 hours from empty state to fully
charged. (Quick charging time for
70 minutes operation: Approx. 15 minutes)
Right earphone
Computer
LED
USB charging cord (supplied)
■
Note
• The Bluetooth
®
feature cannot be used when this unit is connected to a computer
using the USB charging cord.
• Charge in a room temperature between 10 °C and 35 °C (50 ºF and 95 ºF).
Outside of this range of temperatures, charging may stop.
• The power cannot be turned on while charging.
• If PC used for charging enters “sleep mode”, charging may not take place.
• Do not use any other USB charging cords except the supplied one.
Caution: Use only the supplied USB charging cord when connecting to a
computer.
Charging
Preparation
1
Press and hold for approximately
3 seconds
• A beep will sound and the LED on the right
earphone will blink.
Power
LED
To turn the power off
• Press and hold
for approximately 3 seconds.
A beep will sound and the power will be turned off.
■
Note
• When the unit is not operated for approximately 5 minutes, the power will
automatically turn off. (See “Auto power off” (→ P. 6))
Turning the power on/off
1
Right earphone
2
USB lid
3
Earpiece
4
Left earphone
5
Cord adjuster
6
Clip
7
Remote controller
8
LED illumination
9
LED indicator light*
• The number of blinks or color
notifies the status of the unit.
(* hereafter referred to as “LED”)
10
Charging terminal (DC IN)
• Open the USB lid and connect
the USB charging cord
(supplied) to this terminal when
charging. (See “Charging”)
11
Microphone
12
Volume +/Next
13
Power/Pairing/Play/Pause/
Call
14
Volume –/Previous
■
Note
• Excessive sound pressure from
earphones and headphones can
cause hearing loss.
• Listening at full volume for long
periods may damage the user’s
ears.
• Do not use any other USB
charging cords except the
supplied one.
• When using the unit, do not cover
the right housing with the palm
of your hand. The Bluetooth
®
connection may be blocked.
Remote controller
Right earphone