Smart Touch Screen Digital Scale Balance 200 x 0.01g Reloading Multifunction Jewelry Gold Lab Diamond Scale with LCD Backlight 200 gram capacity. 0.01 gram accuracy. Low battery & Overload indicatorCalibration available , weights not included. Weighing modes: g , gn , dwt , ct. Tare function,Counting Function.Auto shut off if not use in 90 secs. Dimension of Scale: 6.25 x 4.75 x 0.6". Scale weight: 120g.