Nokia BH-102 Benutzerhandbuch

To reset the headset if it stops 
functioning, even though it is charged, 
plug the headset into a charger.

If you cannot connect the headset to 
your compatible phone, check that the 
headset is charged, switched on, and 
paired with your phone.

This device has an internal, 
nonremovable, rechargeable battery. Do 
not attempt to remove the battery from 
the device as you may damage the 
device. The battery can be charged and 
discharged hundreds of times, but it will 
eventually wear out. Recharge your 
battery only with Nokia approved 
chargers designated for this device. Use 
of an unapproved charger may present a 
risk of fire, explosion, leakage, or other 
hazard.

If a battery is being used for the first time 
or if the battery has not been used for a 
prolonged period, it may be necessary to 
connect the charger, then disconnect and 

reconnect it to begin charging the 
battery. If the battery is completely 
discharged, it may take several minutes 
before the charging indicator light is 
displayed.

Unplug the charger from the electrical 
plug and the device when not in use. Do 
not leave a fully charged battery 
connected to a charger, since 
overcharging may shorten its lifetime. If 
left unused, a fully charged battery will 
lose its charge over time.

Always try to keep the battery between 
15°C and 25°C (59°F and 77°F). Extreme 
temperatures reduce the capacity and 
lifetime of the battery. A device with a