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Stethoscope Head

The Diaphragm is designed to turn into a bell by using pressure. Therefore, both high and low frequency sounds can be heard clearly by using one side.


The following are graphically represented test results, comparing CARDIOCARE with other leading stethoscope manufacturers.

(Independent Test Results)
CLINICAL TESTING RESULTS

AMPLITUDE TESTS STRAIGHT TRANSMISSION TUBE

 


ACOUSTICAL PHYSICS LABORATORIES
View accompanying laboratory report

The following is a Frequency-Amplitude graph comparing the quality of the Cardiocare(red) with the top 3M Littmann Stethoscope.

 

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