Up to 100lb capacity. Displays weight in 0.2lb increments. Tare function weighs items in container minus the weight of the container. Hold feature locks weight display for 10 seconds after package is removed. Also features automatic shut-off and detachable LCD display for convenient hand-held or wall-mounted viewing. Works with Windows XP, Vista or 7 and Mac OS v10.4 or later. Runs on USB power, AC adapter (included) or three AAA batteries (not included).

Up to 25lb capacity. Displays weight in 0.1 oz increments. Tare function weighs items in container minus the weight of the container. Hold feature locks weight display for 10 seconds after package is removed. Also features automatic shut-off. Works with Windows XP, Vista or 7 and Mac OS v10.4 or later. Runs on USB power or three AAA batteries (not included).

Up to 5lb. Capacity. Displays weight in 0.1 oz increments. Tare function weighs items in container minus the weight of the container. Hold feature locks weight display for 10 seconds after package is removed. Also features automatic shut-off. Uses three AAA batteries, included.

Quickly determine the exact weight and postage of large packages. Featuring convenient hold, tare and automatic shut-off functions. Detachable LCD display. USB interface. 181 kg (400 lb) capacity. USB power. Includes USB cable and adaptor. Uses 3 "AAA" batteries (not included).