KEY FEATURES:

90-DAY MONEY BACK + ONE YEAR WARRANTY

LIMITED TIME OFFER: 

FREE BATTERIES 2 PACK

SPRINGBUD FD-500B FETAL DOPPLER DETECTOR POCKET PORTABLE FETAL SOUND HOUSEHOLD PREGNANT BABY ULTRASOUND HEARTBEAT SOUND MONITOR SONAR DOPPLER

INSTRUCTIONS

1. connect the probe with the detector’s main body

2. Apply coupling get to the probe head

3. Press on fetal doppler  

4. More move to find fetal’s heart