This document provides specifications for an electronic pricing bench scale. The scale has an 18mm LCD display with white backlight, can be powered by AC 110V-220V or a 4V/4Ah rechargeable battery, has a capacity of 150kg x 50g, and measures 500 x 400 x 820mm. It features a stainless steel housing, rechargeable battery power source, auto zero tracking, tare function, maximum quantity alarm, memory recall function, and 8 price preset keys.