Buy from Amazon.com : http://fave.co/1Drd3QW <br /><br />Kaiser 202005 DIASCOP 3 Slide Viewer<br /><br />Product Description : <br />Includes OnOff switch <br />Uses two C Size 15v batteries not included <br />Uses Replacement Lamp 202107 or Replacement Lamp 202108 when using AC power adapter <br />AC power adapter 202007 available separately <br />Limited One Year Warranty Against Manufacturing Defects
