Compact design fits in desk drawers or cabinets. Features an LCD screen with easy-to-read digital readout. Offers connectivity via USB cable to PC or Mac® to use online mailing and shipping software. Convenient "hold" feature locks weight display for ten seconds after item is removed from scale. Scale Type: Postal; Electronic/Mechanical: Electronic; Increments: 0.1 oz; Power Source(s): USB Cable (Included) or 3 AAA Batteries (Sold Separately).