Choicemmed Fetal doppler
High sensitivity Doppler Probe
Display work parameters and fetal heart rate value.
6 work modes for your Choice:real-time,average,manual,freeze, backlight and demo modes
Sound output with earphone and speaker
High performance,clear sound quality
Compact design and easy operation
Power off automatically
AA Battery Powered
|Dimensions||20.0 × 16.0 × 10.0 cm|
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