The Weigh Max Digital Pocket Scale is small and easily transportable. It features a backlit LCD display that help make the numbers viewable and easy to read. The intuitive protective cover provides protection for the scale and it's capable of measuring in grams, ounces, carats and troy ounces. The buttons on the scale give you full control over the mode, tare and on/off. It also features an energy saving auto shut-off feature and includes 2 batteries. This scale can weigh up to 650 grams to as little as 0.1 of a gram.