Description
Fengcare 9 Weeks Fetal Baby Heart Rate Monitor
Product name: New Big Lcd Screen High Accurate 9 Weeks Fetal Heart Rate Monitor Home Pregnancy Baby Fetal Doppler Device
Function: Listening to baby sounds fetal monitoring
Model: WF-FD104
Rated voltage: 3.0Mhz
Heart rate range: 50BPM-230BPM
Ultrasonic frequency: 3.0Mhz
Accuracy: +-2BPM
Certificate: CE
Warranty: 1Years
Material: ABS Plastic
Display: LCD Display
Battery: 2*AA
OEM: YES