Check the listing for details. RIESTER CARDIOPHON STETHOSCOPE. Condition: New. Listed at 168.00 USD. Perfect Auscultation through Research and Development Riester Cardiophon Stethoscopes 2.0 - simply better hearing! 60 years of experience in developing and manufacturing of stethoscopes, paired with the innovation power and the uncompromisingly high standard of quality of a globally successful company allowed Riester to set a new standard for stethoscopes.The completely new constructed cardiophon 2.0 and duplex® 2.0 assign nothing less than a quantum leap in the quality of acoustics. So it is in the end the result of innovative detail solutions that lead to an oustanding product. Color. BLACK.Specially developed for cardiology, cardiophon 2.0 is Riester’s masterpiece. cardiophon 2.0 has a much improved acoustic compared to the previous model and sets a new standard for cardiology stethoscopes. It excels in the frequency range between 200-500 Hz, which is particularly important for the auscultation of heart sounds. The cardiophon 2.0 is suitable for auscultation of both adults and children, particularly.Innovative acoustic system with extraordinary auscultation for all frequency rangesHigh-precision double chest-piece made of stainless steel.Bilateral special membrane for precise acoustics, Ø 44 mm and 32 mm (Ø 1.7 in and 1.3 in), with novel non-chill rims for improved comfort on the skin.Anatomically shaped binaural with internal multiple spring for adjusting the contact pressure.Extra-soft, replaceable and pivotable ear-tips for perfect sealing at the ear canal and enhanced wear comfort.Y-tube with separate sound-conducting pathways for the left and right ear with particularly good audio-transmission.Total length: 71 cm (28.0 in).Weight: 204 g (7.3 oz)Latex-freeThe cardiophon 2.0 is supplied with two pairs of replacement ear-tips, a replacement membrane each and a name plate.