Instruction Manual

10
The diaphragm makes contact with the human
body to pick up body sounds.
Back side
The ambient sound sensing hole picks up the
ambient sounds for noise cancelling. DO NOT
block it.
To charge Stemoscope PRO, plug one end of the
charging cable into the charge port and another
end to a UL-certified Type C charger (not provided
in the package).
The device status can be identified by the
combination of the switch position and the
notification light in the following table.
Charge port
Ambient sound sensing hole