500g 0.1g Professional Digital Mini Pocket Scale (Black) 5-digit LCD display, 500g 0.1g professional digital scale. With durable, convenient touch screen. Blue LED backlight with better display effect. Auto power saved functi9on: the scale will automatically turn off after one minute of inactivity. The scale transporatble in a pocket, of hand, etc. as a unique design makes different from the conventional scales completely and ample variety of uses: for laboratory, for post office, for diets, for clinical medical use, for heavy precious stones and metal like gold, diamond. Powered by two AAA batteries (Batteries not included).