Infrared is a proven technology and widely used in teaching auscultation!
Designed to provide simultaneous listening for a classroom or simulation lab of up to 30 students. The unit can be utilized by any manikin or simulator with a sounds output. Meant to be used with the HeartMan® Infrared Headphones (Z46761AT).
Features:
Easy to set up and use
Excellent sound quality
Inexpensive
Large number of applications
Small and compact
Allow extra delivery time.