NIUNIU 1.LED display 51 x 20mm with green backlight. 2. The minimum weighing capacity is 0.2 kg / 0.4 lb, and the maximum weighing capacity is 150 kg / 300lb. 3. The precision resolution is 0.05kg/0.1lb (0~99kg) and 0.1kg/0.2lb (100~150kg). 4. Adopt high-safety and high-strength ABS engineering plastic shell and high-quality stainless steel shackle. 5. With tare and KG/LB/JIN unit conversion, once you set the unit to pounds for the first time, the memory will stay there, so you can use it every time you turn on the crane scale. When weighing, the value can be locked or unlocked. 6. Automatically reset to zero/shutdown after 120 seconds of idle; overload/low battery will prompt. 7. Press and hold "UNIT" for two seconds to select lock/unlock data function. 8. "L-ON" indicates that it is in automatic locking state; "L-OF" indicates that the data is not locked. 9. Wide range of applications, suitable for items that are difficult to weigh on platform scales. Ideal for industrial, planting, home, luggage, parcels, fishing, hunting and other heavy weighing. 10. Crane scales can be used as Halloween, Thanksgiving and Christmas gifts for parents, brothers, sisters, friends, family, wives and husbands. Power supply: 2*AAA batteries (the product does not include batteries) Delivery Quantity: 1 Piece Colour: Black Kind tips: 1. Package content: only the above package content, excluding other products. 2. The size is measured by hand, please allow 1-2 cm measurement error. 3. Due to different displays and lighting effects, the actual color of the item may be slightly different from the color shown in the picture.