<div class="article"> <h2>Choice Medical MD300C63 Oxywatch Fingertip Pulse Oximeter Operator's Manual</h2> <a href="/pc/support-pulse-oximeter/choice-finger-oximeter-md300c63.html"><img src="/mm5/website_v3/products/medchoice/md300c631_200.jpg" alt="md300c63" class="rtimg"></a> <!-- Google Code for Purchase Sale Conversion Page --> <script type="text/javascript"> /* <![CDATA[ */ var google_conversion_id = 1055711203; var google_conversion_language = "en"; var google_conversion_format = "3"; var google_conversion_color = "ffffff"; var google_conversion_label = "YOxMCO2-oloQ47-z9wM"; var google_conversion_value = 1.00; var google_conversion_currency = "USD"; var google_remarketing_only = false; /* ]]> */ </script> <script type="text/javascript" src="//www.googleadservices.com/pagead/conversion.js"> </script> <noscript> <div style="display:inline;"> <img height="1" width="1" style="border-style:none;" alt="" src="//www.googleadservices.com/pagead/conversion/1055711203/?value=1.00&amp;currency_code=USD&amp;label=YOxMCO2-oloQ47-z9wM&amp;guid=ON&amp;script=0"/> </div> </noscript> <ul><li><a href="/pc/support-pulse-oximeter/z-md300c63-specifications.html">Technical Specifications</a></li> <li><a href="/pc/support-pulse-oximeter/z-md300c63-installation.html">Installation</a></li></ul> <p>See <a href="/pc/support-pulse-oximeter/support-choicemmed-oximeter.html">Frequently Asked Questions on ChoiceMMed Oximeters</a> for more information.</p> <p>MD300C63 has been replaced with a newer model <a href="/pc//choice-finger-oximeter-md300c634.html "