Product Features: 

Caller ID display・ FSK and DTMF automatic detection 

20 diverse styles ringtone selection 

The maximum dynamic storage 59 groups of incoming calls・ 16 outgoing numbers function group 

Come and call numbers can be looked up・ delete・ call back・ redial function 

Local area code setting 

Date・ clock・ week display 

Pre - dialing・ call-back function 

Display 5 brightness adjustment 

Lightning function  Alarm function