China Best Fetal Ultrasound Monitor Doppler Baby Heart Rate Doppler Equipment Maternal Color Pocket Portable Fetal Doppler Monitor Detector Scanner CE FDA ISO, Find details about China Fetal Doppler, Ultrasound Fetal Doppler from Best Fetal Ultrasound Monitor Doppler Baby Heart Rate Doppler Equipment Maternal Color Pocket Portable Fetal Doppler Monitor Detector Scanner CE FDA ISO
Ultrasound frequency: 2MHz |
Ultrasound intensity: <10mW/cm2 |
Power supply: 1.5V AA battery ( rechargeable battery / AC 220/110V,50/60Hz ,optional) |
Display: 45mm×25mm LCD |
FHR Measuring range: 50~240bpm |
FHR resolution: 1bpm |
FHR accuracy: ±1bpm |
Power consumption: <1W |