Panasonic Digital Phone for NS 6-LINE LCD 6X4 FLEX SELF-LABELLING KEYS DT PHONE BLACK KX-DT635-BNext generation digital proprietary telephone, with 6 line back lit display, 6 x 4 pages of programmable keys, and full duplex speakerphone with an upright & sleek design. KEY FEATURES 6 line Graphical LCD with backlighting 6 x 4 pages freely programmable function keys EHS (Electronic Hook Switch) Speaker Phone, handset and headset with full duplex Available in black color