Protect yourself and your expensive instruments. There may be a time you will need to use a stethoscope in an emergency and you do not want to chance contamination. Keep this in your car or boat. It has a plastic head but it is adequate for the uses you might have in an emergency.
It is identical to the Labtron dual-head and metal single-head stethoscope except for its head; the binaurals and tubing are identical - but it is available only in black.
Available in bag or box and can be purchased in quantity.