4101191423 5687The product illustrations may differ from the actual product.Part names1 Earphone2 Earpiece3 Remote controller4 LED indicator light*• The number of blinks or colornotifies the status of the unit.(* hereafter referred to as “LED”)5 Charging terminal (DC IN)• Open the USB lid and connect theUSB charging cord (supplied) tothis terminal when charging. (See“Charging”)6 USB lid7 Microphone8 Battery case(Please remove the battery whendisposing of this product. → P. 11)9 Volume + / Next10 Power / Pairing / Play / Pause /Call11 Volume – / PreviousRemote controller The rechargeable battery (installed in the unit) is not charged initially. Chargethe battery before using the unit.1 Connect this unit to a computerusing the USB charging cord• Within approximately 3 seconds afterthe connection is established, the LEDon the remote controller will light in red.• The LED lights in red when chargingis in progress. When charging iscompleted, the LED will go out.• Charging will take approximately1.5 hours from empty state to fullycharged. (Quick charging time for60 minutes operation: Approx. 20 minutes)USB charging cord (supplied)ComputerOff1.5 hours2 Close the charging terminal cover securely■ Do not touch the charging terminal with wet hand• If sweat or liquid is attached to the charging terminal, malfunction may occur.■ Note• The Bluetooth® feature cannot be used when this unit is connected to a computerusing the USB charging cord.• Charge in a room temperature of between 10 °C and 35 °C (50 ºF and 95 ºF).• If PC used for charging enters “sleep mode”, charging may not take place.ChargingLeft Right■ Note• Excessive sound pressure from earphones and headphones can cause hearingloss.• 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 remote controller with the palm of yourhand. The Bluetooth® connection may be blocked.To avoid product damage, do not expose this product to rain, sweat, water orother liquids.