Panasonic Single Line 2.4GHz KX-TG3811SX Digital Cordless Telephone (Black) Digital cordless phone with caller ID Rechargeable Ni-MH battery Caller ID with 50 name and number memory, 100 name and number phonebook entries Large 1.8-inch LCD display Smart wall mountable phone, power failure talk system and reversible handset The box includes handset, base, battery, charger and user guide Panasonic Landline Phones doesn’t come with a manufacturing seal. These phones are new and have brand warranty on them.