Staples Tru Red TR44780 Desktop Printing Calculator

Staples

Exact body color (black), Identical key layout and arrangement, Identical key color scheme (green, red, white, black keys in same positions), Identical printing mechanism design (paper roll, metal guide), Identical display type and position, Identical overall form factor and dimensions, Identical placement of 'OFF ON' switch and other small buttons, Identical 'PRINTING CALCULATOR' text below display

Adesso CP-90AB Printing Calculator

Walmart - Sunlite Industrial Corp.

Black color matches exactly, Key layout and arrangement are identical, Digital display type and apparent digit count match, Printing mechanism and paper roll placement match, Overall form factor and dimensions are consistent, Product category (printing calculator) matches

Casio Hr-170rc Printing Calculator

myElite Products

Black color matches, Printing calculator type matches, Highly similar button layout and design, Matching colored function keys (purple, green, blue), Similar display style, Overall form factor and size match