Digital Weight Scale 60LB 30KG Meat Food Fruit Produce Price Electrical Computing Retail Counting Equipment for Kitchen Stores Restaurant Market Farmer AC 110V and bulit in rechargeable battery Storage up to 8 unit prices; Accumulate operation (0-99) Account function, don memory recall, give change and memory clear one time Auto shut off function to save power Accumulation operation: Sum up the total price for different items with different price, up to 99 times accumulation