* DTMF/FSK dual system
* 50 items incoming calls records
* 16 items outgoing calls records
* LCD display updated date and week
* 5 levels LCD brightness adjustable
* RING HI/LOW Switchable
* T/P switchable
* HOLD,FLASH, REDIAL function
* Alarm function
* Handsfree talk, speakerphone
* Music on hold function
