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 life 5. 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 Scale Shell Material: Aluminum Alloy Sensor Material: Alloy Steel Hook Material: 45 Steel with colour galvanized surface Display Font Size: 1.2in Display Type: LED Display Panel Material: Acrylic high temperature resistant board, iron casting spray front panel Power Supply Type: AC DC Built in Battery Type: Rechargeable acid battery 6V 5Ah Battery Capacity: 5000mAh Remote Control Built in Battery Type: Alkaline battery 23A 12V Battery Capacity: 50mAh Weighing: 3000KG/500G Minimum Weighing: 10KG Measurement Unit: KG LB. Package List: 1 x Industrial Crane Scale1 x Hanging Ring1 x Hook1 x Remote Control1 x Charger