Product: Cordless Phone KX-TG3411BX Easy-to-Read Illuminated Dot Display 50 Name and Number Phonebook Smudge Free Design: A surface finish that helps to keep your handset clean, with fewer smudges Ringer on the Handset: 14 Melodies/6 Tones; Caller ID with 50 Station call log 5 Redial Numbers Wall-Mountable Base Unit Battery Life: up to 10 Hours Talk Time/6 Days Standby Rechargeable Batteries(AAA (R03) Ni-MH) Power Supply: 50/60 Hz 100-240V AC Brand Panasonic SKU 100892949_NP-1021432737 Speaker Phone Yes Model KX-TG3411BX