Manufacturers Description The KX TG6461 is a single corded & single cordless phone pack from Panasonic boasting digitally enhanced Cordless Technology (DECT) & Telephone Answer Machine (TAM). The corded phone will continue to work in the event of power failure. Other features on this model include the dual phonebook of 100 name & numbers, a wall mountable base unit, speakerphone on the handset & base, ringer LED, incoming call barring & 16 polyphonic ringtones. This phone also has Caller ID (subject to your line subscription) with caller ID memory.