Commercial electronic scales manufactured by CAS series ER-Junior are used for static weight weighing of various goods, technological operations, packing and calculation of the cost of goods. The balance has a built-in battery and can operate autonomously (up to 180 hours) without a constant power source. Execution can be with the rack, but also without it. Description Up to 180 hours of battery life (without backlight); Operating temperature range: -10 to 40 ° C; Illumination of the display; Calculating the value of a piece of goods; Summing up the purchase price and calculating the change; Direct memory for 4 products; Membrane keyboard; The platform is made of stainless steel.