Material: stainless steel ladder hook, high strength ABS engineering plastic shell, industrial grade materials and workmanship, durable leather Size: 7.8 * 8.8 * 3.3cm, accuracy: 100g High load capacity up to 150KG / 100G, measurement results in kg, lb When weighing, the value can be selected to lock and unlock; peel, zero tracking, 120 second automatic shutdown Cleaning and maintenance: If you do not use the scale for a long time, immediately remove the dead battery. Electronic mini crane 2. Characteristics: double precision display 150 kg: 150 kg / 100 g, automatic conversion precision of different weighing ranges 3. Range: 150kg / 50g double precision 4. Stainless steel ladder hook, high strength ABS engineering plastic shell, industrial grade materials and workmanship, durable leather 5. High quality green backlit HD LCD display 6. 2 * AAA battery powered, super bright ringing prompt 7. When weighing, the value can be selected to lock and unlock; peel, zero tracking, 120 second automatic shutdown 8. Unit: kg, lb, jin (kg city) 9. Scale body size: 7.8 * 8.8 * 3.3cm 10. LCD screen size: 51 * 20 mm 11. Color box size: 18 * 13.6 * 4.5cm Scale body size: 7.8 * 8.8 * 3.3cm, 119g without bare metal hook, bare metal with hook: 301g With color box normal packaging: 386g, battery 2 sections 7th: 12g Note: it does not include other things, the color is based on the first picture, and other pictures only show the effect Due to the differences between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement. Please allow deviation. Thank you!