Instrument classification
Classe II
Point d'origine
Guangdong, China
Source d'énergie
Électrique
Durée de conservation
1 ans
Qualité Certification
RoHs
Product name
Pocket Fetal Doppler
Ultrasound Intensity
<10mW/cm2
Application
Suitable for use after the 12th week of pregnancy
Power supply
1.5V Battery (SIZE AA LR6)
Ultrasound Frequency
3MHz/ 2mhz/ 2.5Mhz
FHR Measuring Range
50~240BPM