User's Manual

5
 The battery indication on LCD will bicker. If the handset is
powered off when charging, LCD will display “charging
interface”. If you overuse the handset when it is out of
battery, LCD will display “charging” a while after you
begin to charge it.
 When the battery indication is full and stops bickering, it
means the handset has been completely charged. If the
handset is charged when power off, the indication will also
be displayed on LCD. It will take 2 to 3 hours to charge,
the battery, the handset and the charger will get warm
during the charging time.
 Please disconnect the jacket and charger after finishing
charging.
 The handset can be normally used when it is charging.
Warning: the handset must be put in a ventilated place where the temperature
is -40℃—+55℃.And you must use the charger supplied by the factory. It is
dangerous not to use the appointed charger, and it will break the guarantee
terms of the handset.
z Use of the battery
When the handset is powered off automatically or when there is low
battery indication, you should charge it in time. If the battery is not run out of
energy before charging, the handset will adjust and reduce the time of
charging.
The idle time and talk time of the handset specified by the factory is based
on the perfect working environment. Actually, the working time of the battery
will vary with the network status, work environment and the way of usage.
2.2 Connecting to network
SIM card
The phone supports two SIM cards which can be in use at the same time
when power on. Your network provider will supply you two inserted SIM
cards. SIM card is the key for you to enter the digital GSM network. Please
insert the useful SIM card before using the phone. Two SIM cards can be
inserted into the phone at one time and switched to your wanted one at
power-on such as dual SIM open, only one SIM open.
All information about the network connecting and your calling record will
be saved in the SIM card, and also the list of your phonebook and messages.
You can take it out and insert to any other GSM handset.
You should avoid touching the metal area of the card, and put it far away
from the magnetic area. Once it is damaged, you can not enter the GSM
network.