Pocket calculator, 8 digit, battery power Features: 8 digit display calculator, battery(included) power, rubber keyboard, pocket size, Product size: 118 x 74 x 15MMMain material: HIPSPacking : each piece in a white box; 200pcs/ctn;Carton size: 39.5 x 39.5 x 26CMG.W.: 12.5KGSN.W.: 11.5KGS More pocket calculators pictures please see below: