Model: SF - 400 Type: kitchen scale Power supply: 2 * 1.5v battery Display type: liquid crystal display Rated load: 7 kg.10kg Accuracy: 0.1g / 1g, 0.1g / 1g Product name: digital kitchen scale Material: ABS plastic Certificate: CE ROHS Function: tare Power: 3V (AAA battery -2 PCS) Display: liquid crystal display Product features * auto close * auto zero * low power/overload indication * LCD display * KG/OZ/LB conversion * high precision strain gauge sensor system