PRECISE

Double tube and Double membrane in ((one side)) With water proof bag also soft ear tips

HEAR EVERYTHING.

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. Dual membrane which, thanks to its unique, patented construction, allows the most sensitive auscultation ofboth low and high frequencies.