Office Depot calculator AT-812T. Made of plastic top out of metal. Desktop calculator with an 8-digit LCD display. Features include correction function and exchange function. Operates on battery and / or solar energy. Dimensions (L x W x H): 143.5 x 102.5 x 30.5 mm. Colour: silver grey.

Office depot calculator AT-814. Made of plastic top out of metal. Calculator with 12-digit LCD display. Features include VAT function correction function and percentage function. Operates on battery and / or solar energy. Dimensions (L x W x H): 184 x 132.5 x 34 mm. Colour: silver grey.

Office Depot calculator AT-830ECO. Has a 12-digit LCD display offers correction function and percentage calculation. Costs sales and margin function. Runs on solar power so no batteries required. Dimensions (L x W x H): 180 x 109.2 x 20.4 mm. Weight: 137.5 grams. Colour: black.