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).