Office depot calculator AT-810. Made of plastic. Pocket calculator with 10-digit LCD display. With memory function percentage calculation and currency conversion. Operates on battery and / or solar energy. Dimensions (L x W x H): 118 x 70 x 11.5 mm. Weight: 52 grams. Colour: silver.

Office Depot calculator AT-809. Made of plastic. Pocket calculator with 8-digit LCD display. With memory function and percentage calculation. Operates on battery and / or solar energy. Supplied with protective case. Dimensions (L x W x H): 99 x 60 x 11 mm. Colour: silver.