MOTOROLA K704B DECT 6.0 Cordless 4-Handset Phone System with Caller ID & Answering System Computer Peripherals & Home Office UPC- 816479012228 DECT 6.0 Cordless 4-Handset Phone System with Caller ID & Answering System DECT 6.0 technology; 3-speed dial memory ; 30 caller ID memory; 30-number phone book ; Large keypad for easy use; Large 4-line display with backlit keypad; Caller ID; Audio boost ; 3-tone equalizer; 15-min base answering machine; Corded & Cordless Phones