"FSK/DTMF dual system for base and handset
Base and handset with 16 chord music ,Ring switch
Handset with talking CID function;Handsets over-range alarm function
Pre-dial(30digits)function for Base and Handset
Pre-arrange calls form a handset when the line is busy
Record time up to 28 minuters with 59 messages storage
Base unit with OGM MEMO ICM function