NEW, Bios Cardiology Stethoscope Stainless Steel Dual ChestPiece (508DI)
Bios
$18.95
Stainless Steel Dual ChestPiece for Optimum acoustic Performance
Compact and Durable Design
Cardiology Stethoscope comes with a spare transparent plastic diaphragm and an extra set of soft and regular ear tips.
Diameter: 48mm