Save time and money with the heavy-duty, portable DYMO S50 Digital USB Shipping Scale | Quickly and easily weigh packages up to 50kg | Grab the built-in handle and carry the scale to heavy items - instead of lugging heavy items to the scale | The Dymo S50 includes time-saving hold and tare features, an automatic shut-off feature for battery conservation, and a detachable LCD display for convenient handheld or wall-mounted viewing | Displays weight in 100g increments, up to a maximum weight of 50kg | Rugged heavy duty portable digital shipping weighing scale for parcels and packages | Built-in wrap around handle for easy portability allows you to carry the scale to heavy packages | Detachable LCD screen allows convenient hand-held or wall-mounted viewing | Displays weight in an accurate easy to read format digital format in kg/g or lbs/oz | Hold feature locks weight display for eight seconds after package is removed | Tare function - weighs items in a container minus weight of container | Automatic shut-off when scale not in use - prolongs battery life | Compatible with Windows XP Windows 7 or Mac OS v10.4 or later | Powered by 3 x AAA batteries (not included), AC adaptor (included) or USB cable (included) | Package Includes S50 Digital USB Shipping Scale, Manual, USB Cable and AC Adapter