Rosewill RHKS-15001 Electronic High Precision"Stain Gauge" Sensor Kitchen Scale, Silver Equipped with a high precision "stain-gauge" sensor and high capability CPU to ensure the weighing accuracy Capacity: 0.1 oz. to 11.1 lb. (2 g - 5 kg) Power: 3pc AAA Battery (Included) Automatic Tare Button Unit: kg/g/oz./lb