The fetus heart listening machine Baby heart sound The fetus heart listening machine No radiation detection

The fetus heart sounds
*** Products are not included. **

User group: pregnant women
Functions: Detection of the fetus
Battery: AA batteries
Ultrasonic Proposit
Working frequency: 2.0MHz ± 10%
Heart rate range: 50-240bpm
Net weight: 1,000 grams
Accuracy: ± 2bpm
Lifespan: 5 years

Qualifications
1. Listen and measure the heart rate of the fetus. Suitable for 16 weeks.
2. Can be used with gel
3. Digital LCD display with DOPPPLER high sensitivity
5. Compact design, unique, easy to use and convenient.
6. High efficiency, clear sound quality, showing parameters, operations and heart rate values ​​of the fetus.
7. Waterproof and durable.

The best time to test:
Three times for better recording Know the health status of the baby.
- Wake up within 30 minutes.
- after lunch for 60 minutes.
- 30 minutes before going to bed at night. The heart of the fetus is different!

How to use:
1. Before using it for the first time, make sure that there are 2 batteries.
2. Press the opening / off button to turn on the device, then adjust the volume
3. Sleep flat with the leg pillow straight and relax.
4. Attach the probsty of the fetus to the abdomen to find the position of the fetus and find the best direction with the heart of the fetus.
5. After hearing the heart of the fetus, the FHR is displayed on the screen at the actual time.