Sonotrax Lite is for simple auscultation (intermittent listening). Sonotrax Basic is a high performance model with FHR digital LCD display. Sonotrax Pro has backlight and audio playback.

Your healthcare provider will check your baby's heart rate with a fetal Doppler (a handheld ultrasound monitor) at each prenatal visit after about 12 weeks. "We use Doppler in the clinic to detect ...

Healthcare professionals utilize several techniques to monitor the fetal heart rate throughout pregnancy. During routine prenatal visits, a handheld Doppler ultrasound device is commonly used to ...

Sonotrax Pro Fetal Doppler Baby Heart Monitor from Edan High Credibility: This website adheres to all nine standards of credibility and transparency. Medical Links ...