Professional Heart Lung Cardiology Stethoscope
Medical Single Head Stethoscope
 
For Doctor/Student/Nurses etc Medical Equipment Device.
 
Material: Aluminiun Alloy( with Black Coating ),  Zinc Alloy( with Black Coating ), Medical PVC Tube.
Size: Tube Lenth: Approx. 24 inch 
Tube Diameter: Approx. 0.4 inch 
Chest Piece Diameter: Approx. 1.8 inch and 1.2 inch. 
 
Weight: Approx. 0.4 lbs 
 
 Approx.0.9 ( In Package)