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Document Title:
Document No.: DS101-SDUS01-01303
Product Name: Electronic Stethoscope DS101
510(k) File Name: 003_Electronic Stethoscope DS101 User Manual
"BDW" is used for sound frequency mode. As shown in diagram 10, press
and release the "BDW" button to switch the frequency mode. For example:
B (Bell mode)
Volume control:
As shown in diagram 11, press "UP" to increase the sound level and press
"DOWN" to decrease the sound level. Keep pressing "DOWN" to decrease
the volume until it turns into "MUTE" mode.
Bluetooth connect
Electronic Stethoscope DS101 User Manual
D (Diaphragm mode)
Diagram 10
Diagram 11
W (Wide mode)
Page:
24 of 50
Ver.:
A1
Date:
2017/8/26
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