Home 5 Product 5 YK-90B: Portable Ultrasound Doppler Fetal Monitor For Pregnant Women

YK-90B: Portable Ultrasound Doppler Fetal Monitor For Pregnant Women

Category:

1. Pea-shaped exterior design | Split body design | Separate design of the main unit and the probe

2. The high-sensitivity ultrasound probe can obtain a larger focal area, making it more accurate to find the fetal heart position.

3. The built-in speaker plays fetal heart sounds and actively reduces noise.

4. The fetal heart sounds are loud and clear, and the volume can be adjusted.

5. Ultra-low-intensity ultrasound output with high safety quality.

Specifications:

Brand Name:
YONKER
Model Number:
YK-90B
Material:
Plastic
Color:
Blue Pink Purple Green
Display:
FHR
Ultrasonic operating frequency:
2.5MHz
Measurement precision:
Error not more than 2 times/min
FHR Measurement Range:
50-240bpm
Accuracy:
±2bpm
Ultrasonic output power:
< 40mW
Operating mode:
continuous wave
Integrated sensitivity:
At the place 200mm away from the surface of probe: >90dB
Size:
3.78*1.11*5.04 in
Weight:
135.5g (including battery).