Standard Features: ◆Weighing modes: g/oz/dwt/gn/ct/ozt ◆Capacity: 10g/20g/50g ◆Accuracy: ±0.01g/0.005g/0.002g/0.001g ◆Tare range: Tare full capacity ◆Overload indication: EEEE ◆Auto off(default): 30 seconds off ◆Optimum temperature range: 0-40°C ◆Display : LCD 0.42? ◆Power requirements: 4x1.5V AAA ◆Low battery indicator: Yes ◆Platform material: plastic ◆Platform dimensions(LxW): 70x55mm ◆Scale dimensions(LxWxH): 115x66x21mm ◆Standard accessories: batteries & manual ◆Net weight(approx): 90g