n  Features Light weight; Unique Hand-Held design; Easy to carry; Portable scale Bright LCD display with green LED backlight Strain gage load cell Stainless steel weighing pan Overload and transport protection device Zero / Tare / Net weight / Gross Weight / Simple Counting  functions Auto shut-off for power saving      Ideal for applications including laboratory, jewelry, gold, silver, dental, herbs or any other use   Model JKD-250 JKD-500 JKD-1000 Capacity(g) 500 1000 2000 Division(g) 0.1 0.2 0.5 Weighing units g / oz / ct / pcs Display 5 digits , 14 mm digit height, LCD display with green LED backlight Weighing pan(mm) 65X75(Stainless steel) Dimension(mm) 135X80X24 Weight Net weight 120g; Gross weight 140g Power supply 3 AAA dry batteries Certification CE