GE 29438GE2 Two-line Deluxe Speakerphone with Data Port 2-line corded speakerphone with call conferencing, dual ringers, and line-status lights Data port with line selection for connecting fax, modem, or answering system Electronic hold works on either line and releases automatically; 32-number speed dial memory Adjustable speakerphone volume control; large LCD display shows number dialed, time, and date Measures 5.75 x 4 x 8.75 inches (W x H x D); 1-year warranty