Dymo M10 Electronic Mailing Scales 10kg - S0929010The compact, accurate DYMO M10 Digital USB Postal Scale weighs envelopes and packages up to 10 kg (22 lb). This scale is packed with great features including a hold feature that locks the weight display for 10 seconds when the screen is obscured by a larger item, a tare function for accurately weighing items in a container, and an automatic shut off that prolongs battery life. Free DYMO Scale Software. Display the scale weight on your Mac or PC