Rossmax EB500 Sprague Rappaport Stethoscope is a Sprague Rappaport stethoscope 

Product Specifications and Features:

Content: 3 bell, 2 diagram, eartips

It has unsurpassed acoustic sensitivity

The stethoscope has interchangeable chestpiece for adult and child diaphragm

It has an interchangeable chestpiece – 3 bells (1 1/4 ", 1 ", 3/4 ")

It has a proprietary valve mechanism design

It has a double tube configuration