Pocket Ultrasonic Pregnant Woman Measuring Portable Baby Ultrasound Fetal Doppler for Pregnancy

Pocket Ultrasonic Pregnant Woman Measuring Portable Baby Ultrasound Fetal Doppler for Pregnancy

Specifications

Fetal Doppler applies ultrasonic doppler principle to obtain the movement information of fetal heart from abdomen of pregnant women, enlarge the signals, and output them from earphones so as to calculate the value of fetal heart rate.shanghai medsailfar medical instrument co., ltd.

Feel the fetal heart rate at any time Safety 0 radiation; The amazing experience of hearing their child’s move, helps to encourage bonding early on in a pregnancy.shanghai medsailfar medical instrument co., ltd.

Technical data:

Product size: 132× 104× 34mm
Display: 1.77 inch TFT
Probe frequency: 2.0MHz ± 10%
Fetal heart rate range: 50bpm~240bpm
Resolution: 1bpm
Accuracy: 3bpm
Power consumption: <0.8W
Battery type: 2* 1.5V AA batteries
Normal working conditions:
Ambient temperature: 10ºC~40ºC
Relative humidity: 30%~80%
Atmospheric pressure: 70.0kPa~106.0kPa