With the ERKA. Precise, ERKA has redefined the term high-end stethoscope. The open bell side allows the physician to determine the lower frequencies.The membrane side is equipped with the ERKA.

The stethoscope has a dual-head design to help people identify high and low frequencies. In addition, the bell side is smaller and suitable for pediatric use. People can convert the head to a ...

The stethoscope for every ... The membrane side guarantees optimal auscultation for the entire frequency spectrum and the open bell side is specifically designed for the low frequencies.

This is also the bestselling stethoscope on Amazon, with thousands of positive reviews. It’s a dual head, single tube model with high acoustic sensitivity. The adult bell can be used as a ...