The outstanding acoustics of this cardiology-grade stethoscope sound even better with up to 40x amplification (at peak frequency, compared to analog mode). Allowing the user to hear subtle sounds makes diagnosis easier.Active Noise CancellationHelp cut out distracting noises common to hectic environments with active noise-cancellation technology. Reducing unwanted outside background noise allows the user to focus on listening to whats important: the patient and their body sounds.Multiple Listening ModesWith one button, the user can quickly toggle between analog and amplified listening modes to suit individual needs. Plus, its 2 tunable diaphragms (adult and pediatric) allow the user to listen for both high- and low-frequency sounds without repositioning the chestpiece. When paired with the upgraded Eko app, this stethoscope offers automated detection, intuitive workflow modes, and simplified sharing.