Usage Tips:Durable: Stainless steel scale hook, high-strength ABS engineering plastic shell, industrial-grade materials and workmanship, and durable. Accurate weighing, compact appearance, easy to carry. 150kg Double Precision Display: 0-100kg/50g, 100-150kg/100g, automatic conversion accuracy for different weighing ranges. When weighing, the value can be locked and unlocked. HD LCD Display: 51*20mm high-quality green backlit HD LCD display, with large readings, it will go out after 5 seconds of inactivity, it will light up when any button is pressed or the weight of the item changes, and it will automatically shut down after being idle for 120 seconds. Multi-function: It also has the functions of automatic zero return, zero return, tare, hold, automatic shutdown, overload alarm and unit switching. Suitable for luggage weighing, waste collection weighing, cargo weighing and many other heavy objects. Portable: Detachable hook, small and convenient, easy to put in pockets, school bags, etc. Very suitable for use in streets, food markets, express delivery, hunting and weighing.