The 3001 scale is easy to clean and easy to use. Double-stopper protection, strong steel reinforced ABS plastic and modular construction makes these scales extremely durable. Reads in grams, ounces, pounds and kilograms. This makes them ideal for home, office, kitchen and so many other uses. Features such as adjustable angle back-lit display, last unit memory, hold feature, adjustable audible beep function, digital auto calibration and much more. Complete with plastic bowl and 3 x AA batteries.