Welch Allyn Harvey DLX Triple-Headed Stethoscope - Black Category_Diagnostic/Other Stethoscopes/Riester The tubing is rubber

The tubing is rubber

1-Tube (24

Lithium-ion battery

The LifeDop 250 is a full-featured handheld device with a large display that indicates heart rate

bent arm illuminator

Welch Allyn Harvey DLX Triple-Headed Stethoscope - Black Category_Diagnostic/Other Stethoscopes/Riester The tubing is rubberBoth the double and triple head Harvey DLX Stethoscopes are specifically designed to accentuate important sounds and enable you to hear cardiac, pulmonary, and vascular sounds without relying on difficult "variable pressure" techniques. The Harvey DLX is equipped with dual bore tubing that creates two uninterrupted sound channels and works with the optimally weighted brass chestpieces to transmit a full range of physical sounds. Providing clear, crisp