The AT&T 993 Corded 2-Line Speakerphone is ideal for a company that needs telephone that can handle two lines. You can make and receive calls by using the keypad and Speakerphone in the station. The phone's three-party conferencing lets you conduct business with three people communicating together on three different lines. Automatic line choice indicates that when the phone is ringing and you pick up, you will be linked with the one that is ringing. You can also set up different ringtones for each of the lines
Caller ID, call waiting caller ID
99# Caller ID memory
100# Phonebook
18# Speed dial
4-Line backlit LCD
Speakerphone
Switchable data port
Message waiting/new call indicators
3-Party conferencing
Display dial
Distinctive ringing for each line
Receiver, speakerphone, and headset volume controls