Electronic stethoscope with peizopolymer diaphragm pick-up that improves the purity of amplified sounds by limiting ambient noise. Up to 16 x (24db) louder than than a convential stethoscope.
- Patented piezopolymer film contact microphone provides wider and purer frequency response than acoustic microphones used in competing models
- 3 frequency modes: BELL (50-200hz) for cardiac sounds, DIAPHRAGM (100-500 hz) for Lung sounds, WIDE range (15- 4000hz)
- Stainless Steel brush finish chestpiece
- Non chill ring
- Super-comfortable ear tips
- Uses 1 x 3v lithium ion battery (supplied)
- Presented in an attractive, robust card display box with foam inset
