AC power. 12-digit display. Extra large fluorescent display. Prints 3 lines per second. 2-colour printout. Cost/sell/margin calculation. Automatic tax keys, percentage, change sign key, item count, date/non-add key. Selectable rounding switches and an independent memory. 7 3/4?W x 9 3/4?D x 2 1/2?H. Metallic Blue.