Low batteries and Overload indication jewellry scale
https://www.chinazhengya.com/product/jewelry-scale/jwsc-abs-design-and-stainless-steel-platform-jewellry-scale.html
Capacity
300g/0.01g,500g/0.01g,600g/0.01g,1000g/0.1g,2000g/0.1g
Unit
g /oz/ozt/dwt/ct/gn
Lcd size
45.5x25.6mm