DYMO S400 Digital USB Shipping Scale, 400-Pound Capacity

Detachable LCD screen allows handheld or wall-mounted viewing. Displays weight in easy-to-read, digital format in pounds/ounces or kilograms/grams. Connect via included USB cable to use popular online mailing and shipping services - including DYMO Stamps software. Hold feature locks weight display for 10 seconds after item is removed; convenient when large package or envelope blocks view of display. Tare function (weigh items in a container minus weight of container). Automatically shuts off when scale is not in use to conserve battery power. Powered by USB cable, AC adapter (included) or 3 AAA batteries (not included).