Wellue Babytone Free App Fetal Doppler baby heartbeat monitor with New Bluetooth

  • Product Description
Wellue Babytone Fetal Doppler 
Babytone is a hand-held and pocket fetal heart rate monitor.  It can detect and listen to the fetal heartbeat , and then review and share tracking records via APP. 


Product Name
BabyTone Fetal Heart Monitor 
Size
140 mm (Length) ×35 mm (Width) ×108 mm (Height)
Weight
about 250g (including probe, excluding battery)
Function
Detecting the fetal hearbeat rate(FHR) and the sound of the fetal hartbeat(SFH)
Display
1.77" TFT display
FHR Measuring Range
50 BPM ~ 240 BPM (BPM: beat per minute)
Resolution
 1 BPM
Accuracy
± 2 BPM
Working Frequency
2.5 MHz±10%
Audio Bandwidth & Power
250Hz ~1.25kHz, 1.5W
Auto Shut-Off
After 1 minute no signal, power off automatically
Package
Main Unit; Probe; USB Cable; User Manual; Battery ; 
Coupling Gel