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Features

a) TPE cord, soft and durable.

b) Gold Plated four section earphone plug, not easy to oxidize, less signal loss.
c) Nickel plated zinc alloy hearing head, coat cold proof ring.

d) Precision pickup circuit, amplifying weak signal.
e) No battery, connected to mobile phone, plug and play.
f) Remote auscultation can be realized by dialing the telephone.

Application scope

It is suitable for picking up heart sound, breath sound, bowel sound and other sound signals. It can be used in clinical medicine,
teaching, scientific research and Internet medicine.

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