[ACCURATE]: balance scale fast, accurate and stable measurements in increments of 0.01G/0.001OZ for use in laboratories, schools and, kitchens, herbs, industrial use etc. [QUALITY MATERIAL]: Digital lab scale are made of stainless steel, the scales are made of high strength ABS material, and easy to clean, the bottom corners are designed with anti-slip to make the weighing more stable and accurate. [7 UNITS, WITH 100g WEUGHT]: Electronic scale supports 7 units oz, g, ct, , tl, gn, ozt, no need to worry about maths, no need to convert manually, saves time, easy to use with one key switch, balance scale and comes with 100g weight x 2, scale PCS counting function can count the quantity of beads, screws, manufacturing, industrial small items and so on. [MULTI FUNCTION]: precision scale provides levelling function, assist scientific scale balance, make the measurement accuracy greatly improved. Display lock, auto power off, low power alarm and overload alert function assist the balance scale to reduce consumption and make the balance super power saving, powered by 2 AAA batteries (batteries included) lab scale tare function allows. Please note:Slight color difference or difference in kind,does not affect the use, please do not mind, thank you! Colour:White Material:ABS+stainless steel Package Contents: 2 x electronic scale 2 x weight 100g Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.