Other features:
Large dual digital LED display
Stainless steel weighing pan
RS232 (selectable)
Resolution: 1/30000 ~ 1/200000
Auto old while stable
Low battery indication
With plastic wind shields on some models
Units: kg, g, lb, oz, dwt, ozt or selectable
Button: 5 buttons, [ON/OFF], [ZERO/TARE], [UNIT], [PCS], [PRINT]