Instruction Manual
9 
The  diaphragm  makes  contact  with  the  human 
body to pick up body sounds. 
To charge Stemoscope PRO LITE, plug one end of 
the  charging  cable  into  the  charge  port  and 
another  end  to  a  UL-certified  USB  charger  (not 
provided in the package).   
The  device  status  can  be  identified  by  the 
notification light. 
Notification light 
Device status 
Pulsing  (smoothly 
fading in and out) 
Waiting  for  Bluetooth 
connection. 
Blinking 
Connected but not transmitting 
sound. 
Consistently on 
Connected  and  transmitting 
sounds. 
Off 
The battery is fully charged if the 
device  is  turned  off  and  being 
charged. 
Out  of  battery  power  if  the 
device is turned on. 










