The NOTE digital mini scale packs an incredible amount of features into a tiny, sticky note size package. The NOTE doesn't skimp on features with its built-in counting mode and programmable auto-off. A quick-use guide is printed on the inside lid for easy reference. Results are easy to read on the white back-lit LCD in any lighting condition. Built-in overload protection helps prevent damage to the scale. Other features include programmable auto-off, Tare/Zero feature for subtracting the weight of a container or expansion tray, and easy one-touch calibration. Includes a lithium CR2032 "calculator" battery. Backed by a Ten Year Limited Warranty. Truweigh: Quality You Can Measure.