Pelouze 4060 Heavy-Duty Electronic Utility Scale with PC Interface, 400-lb. Capacity Heavy-duty Electronic Utility Scale weighs items in 0.2-lb. or 0.1 kg increments. USPS rates are updated via an electronic process. Scale is powered by an AC Adapter (included) or 9V Battery (sold separately). Wall mount control panel; nine foot cord. Displays data at eye level. Shock-resistant load cell weigh mechanism. Intended for private use only; not legal for trade. Heavy-duty Electronic Utility Scale weighs items in 0.2-lb. or 0.1 kg increments. USPS rates are updated via an electronic process. Displays data at eye level. Shock-resistant load cell weigh mechanism. Intended for private use only; not legal for trade. Scale is powered by an AC Adapter (included) or 9V Battery (sold separately). Wall mount control panel; nine foot cord.