Save time and money – weigh envelopes and packages at your desk\nWith the compact, accurate DYMO M10 Digital USB Postal Scale, you can weigh envelopes and packages without a trip to the Post Office – or without even leaving your desk! Weigh envelopes and packages up to 10 kg (22 lb) on the 20 cm x 20 cm (7.9” x 7.9”) platform. The DYMO M10’s LCD screen displays weight in easy-to-read digital format – in kg/g (0 kg 000g) or lbs/oz (0 lb 00.0 oz). The “hold” feature continues to display the weight for 10 seconds after you remove your envelope or package - perfect for weighing larger items that block your view of the display. The tare function lets you weigh items in a container without including the container weight. The automatic shut-off feature conserves batteries when the scale is not in use. And at just 23.4 cm L x 21.1 cm W x 4.5 cm H, the DYMO M10 fits in the busiest workspace, and stores neatly in most desk drawers. Free DYMO Scale Software. Display the scale weight on your Mac® or PC screen. Download the DYMO Scale software: www.dymo.com/scalesoftware. Powered by 3 AAA batteries (not included) or USB cable (included) connected to PC or Mac® (Works with Windows® XP, Windows Vista™, Windows® 7 or Mac OS® v10.4 or later).