If it is a dependable landline phone you are looking for, this Orientel KX-T666 Corded Landline Phone would be a great choice. Laden with features that add an edge to its functionality and utility, this landline phone supports the subjective and objective needs of modern day telecommunication. Given the present relationship of mankind with communication, it can be easily said that a decent telephone at disposal is a basic necessity to function in society. Be it for the workplace or home, this phone compliments such an important need. Function 1.FSK/DTMF system Auto-detection. 2.New Call,Repeat,Error,and Private indicator. 3.Call-in and dial -out number displayed,Stored & Review . 4.Calling back from Caller id List 5.12 digits calender LCD. 6.Flash,Ring HI/LOW Switch.Only Incoming Call Ringing LED Indication Light.