Nokia BH-607 User Guide - Page 6

ENGLISH Warning: Use only chargers approved by Nokia for use with this particular model. The use of any other types may invalidate any approval or warranty, and may be dangerous. Use of unapproved chargers may present a risk of fire, explosion, or other hazard. When you disconnect the power cord of any accessory, grasp and pull the plug, not the cord. 1. Connect the charger to a wall outlet. 2. Connect the charger cable to the charger connector. The red indicator light is displayed during charging. Charging the battery fully may take up to 1 hour. Charging the battery with the AC-15 charger for 15 minutes provides up to 5 hours of talk time. 3. When the battery is fully charged, the green indicator light is displayed. Disconnect the charger from the headset, then from the wall outlet. The fully charged battery has power for up to 7 hours of talk time or up to 160 hours of standby time. To check the battery charge when the headset is not connected to a charger, press the power key when the headset is connected to a mobile device. If the indicator light is green, the charge level is sufficient. If the light is yellow, you may need to recharge the battery soon. If the light is red, recharge the battery. When the battery charge is low, the headset beeps every 5 minutes and the red indicator light flashes. Switch on or off To switch on, press and hold the power key for about 2 seconds. The headset beeps, and the green indicator light