With ADC’s Adscope 658 Electronic stethoscope, you’ll hear sounds you may have missed with a traditional acoustic instrument. The contact-activated microphone filters higher-frequency background noises that typically interfere with auscultation, then amplifies heart and lung sounds up to 18X.

• Amplifies sounds up to 18X (24dB)
• Noise-filtering contact microphone eliminates background interference
• Eight-step volume control with last-setting memory
• Cardiology headset with bilumen tubing and stainless-steel binaurals
• Multifunction button controls the frequency mode (bell or diaphragm) and the volume (eight levels)
• Backlit LCD display powers down automatically if not in use
• Rechargeable Li-ion battery, twenty hours of continuous use on a full charge
• High-impact thermoplastic housing withstands drops, bumps, and other contact
• Measures 30 inches and weighs 175 grams
• Contact microphone measures 7 mm in diameter, suitable for use on any size patient
• Includes three pairs of Adsoft Plus snap-on silicone eartips, two small and one large
• Micro USB cable and scope ID tag also included
• Two-year warranty on electronics (chestpiece), lifetime warranty on headset