Verykool i270 User Manual
Page 66
verykool ? I270 User Manual
With this service, users can view the phone number of
incoming calls and prohibit the display of their phone
number on the another party’s phone.
GSM (Global System for Mobile Communication) The
International Standard of
Cellular mobile
communication
can ensure compatibility between
different network suppliers. GSM covers most European
countries and many places all over the world.
Multi-Party Calls
Establishes phone meetings that allow 5 people to talk
simultaneously.
Roaming
Using your mobile phone outside your local service
area
(e.g. when traveling)
SIM Card (Subscriber Identity Module Card)
The SIM Card contains a CMOS chip, which contains
network or memorizer information, and users’ individual
data. The SIM Card can be inserted into the small slot at
the back of the mobile phone and is protected by the
battery.
SMS (Short Message Service)
Network service function to send a message to another
mobile phone or to a receive a message without making a
phone call. The edited or received message can be shown,
received, edited or sent.
Soft Key
Function of Left key and Right key on the mobile phone: