... :40kg/10g (Unit: g, oz, kg, lb) Large LCD: 38x12mm High Precision Strain Gauge sensorssystemCapacity:40kg/10g (Unit: g, oz, kg, lb ... to readOver Load IndicationLow Battery IndicationPower: 3V AAA Battery(2pcs)Product Size: 12.2x8.5x2.5 cm luggage scale high precision strain gauge sensorsystem ...