PANASONIC KX-TGD310 telephone DECT telephone Caller ID Black, White

Long Life BatteryTalk for extended durationsA large capacity battery enables a maximum talk time of16 hours so you can talk for extended durations. Thehandset can also be left for approximately 8 days withoutcalling.Power Back-Up OperationYou can even use the phone during a power failureDuring an electric power failure, you can supply thepower stored in your handset to the base unit, so you canmake calls for a certain period of time even when thepower is outNuisance Call Block*1Reduce unwanted calls such as telemarketersYou can block any specified number, as well as any headstring of 2 to 8 digits matching your specified numbers ornumberless calls*2.*1 Requires subscription to Caller ID service offered by yourprovider/telephone company.*2 Numberless calls cannot be blocked depending on the service ofyour provider/telephone company.Panasonic KX-TGD310. Type: DECT telephone. Speakerphone, Phonebook capacity: 120 entries. Caller ID. Display diagonal: 4.57 cm (1.8"). Product colour: Black, White. Number of handsets included: 1