Vintage HP 82240B Infrared Thermal Printer w/ Box & Paperwork for HP Calculator 

• Used in good working order, w/ minor wear & scratches. In great condition for its age! 
• Includes printer with original box & some paperwork (no batteries or ac adapter)
• For use with Hp calculators with infrared transmitters, including 17BII, 19BII, 38G, 39G, 48G, 48G+, 48GX, 49G+, 50G
• Requires (4) AA-type batteries (not included)
• Operates with an invisible infrared beam, no cord is necessary to connect it to the calculator
• Thermal printing requires no ink
• As pictured