Feature:1. High Weighing Accuracy: Using special weighing sensor, with high resolution accuracy and high stability, will not affect the weighing result due to shaking.2. Multi Function: With accumulation, automatic total, peeling, peeling distance, value retention function, using excellent integrated circuits, has high performance and long term stability.3. Convenient and Practical: Equipped with display screen, automatic display of power on, off, voltage, can display overload and underload, with wireless remote control, easy to operate.4. Long Last Durability: The shell is made of aluminum alloy, drop resistant and durable, built in battery, with automatic shutdown function, ensuring longer service life5. Industrial Scale: Equipped with high strength hook and shackle, can be safely loaded with weighing objects, suitable for dock warehouses, steel material factories, grain industries, etc.Specification:Item Type: Industrial Crane ScaleShell Material: Aluminum AlloySensor Material: Alloy SteelHook Material: 45 Steel with colour galvanized surfaceDisplay Font Size: 1.2inDisplay Type: LEDDisplay Panel Material: Acrylic high temperature resistant board, iron casting spray front panelPower Supply Type: AC DCBuilt in Battery Type: Rechargeable acid battery 6V 5AhBattery Capacity: 5000mAhRemote Control Built in Battery Type: Alkaline battery 23A 12V Battery Capacity: 50mAhWeighing: 3000KG/500GMinimum Weighing: 10KGMeasurement Unit: KG LB.Package List:1 xIndustrial Crane Scale1 x Hanging Ring1 x Hook1 x Remote Control1 x Charger