Model HL-400 is used for various purposes. It is a perfect choice for schools, cafeterias, portion control, recipe formulation, laboratories, jewelry applications, office and more. Features of this model are it has rugged and reliable design, Large square weighing pan
, Clear LCD Display, Accurate reading, Portable, Low battery Indication, separate keys for power and Re-Zero, AC Adapter and Auto power off. It has a Battery life of 100 hours with manganese type cells and 200 hours with alkaline type cells. LCD display is 8mm with 0.31 inch weight. It has a power of 6AA size batteries or AC Adapter. It has a calibration weight
of 400 grams.