ZIEIS | 150 Lb. Capacity | Large Pet Series - Digital Dog Scale | TT-P150-DURA1916 | 19" X 16" BigTop Dura Platform | AC/DC | 110V Adapter | TuffTop Cover | Surge Protector | 0.1 Lb. Accuracy Large 19" x 16" BigTop DURA Series platform designed to accommodate most dogs and kennels High-contrast backlight and adjustable LCD display allows for FAST & EASY reading in any light TuffTop Protective Cover will help to keep your dog and/or kennel safe and secure on the platform Power: 110V adapter (included) or 6 x AA batteries (not included) This ZIEIS digital pet scale features a ten (10) year manufacturer warranty