Like new Panasonic Model # KX-TGD510 3 phone cordless phone system in black. 3 phones, 3 bases (includes one main base), one telephone jack cord. AC adapters included. Serial number: 9KAXA025910z. Phones do not come with batteries (takes 2 AAA’s each phone). See video (turn volume up to hear the charging sound). Perfect working order. Smoke and pet free home. Original owner. User Guide can be found on Panasonic website.