All-purpose electronic portion control scale. Ideal for use in salad bars, restaurants and brew-it stores for portion control, warehouse and production areas for testing and sampling purposes, as well as in shipping and mailing applications for postage & weighing accuracy. Sleek design facilitates placement on crowded counters. Time saving 3 weighing mode conversion key. Removable stainless steel covered platform allows for fast clean-ups. Easy to operate. Dual power source (AC adapter or battery) gives greater flexibility when movement to various work areas is required. Convenient tare feature lets you deduct the weight of the container, providing net weight only