A caller ID telephone with cutting edge features like FSK/DTMF compatible caller ID, 16 ringtones, and predial call back function. It has many distinctive features like an electronic calendar, adjustable display contrast, 2-way speaker function, 10 two-touch memory, 3 group??alarm function, 8 digit calculator, and has the capacity to store 37 incoming and 15 outgoing calls. A very comprehensive landline piece??that is bedecked with extensive features, making it very demanding in its category.