Máy đo nhịp tim 2.5MHz màn hình LCD không bức xạ chuyên dụng cho mẹ bầu tại Lotte Market

Giới thiệu Máy đo nhịp tim 2.5MHz màn hình LCD không bức xạ chuyên dụng cho mẹ bầu tại Lotte Market

#2.5MHz #Doppler #Fetal #Heart #Rate #Monitor #Home #Pregnancy #Baby #Fetal #Sound #Heart #Rate #Detector #ortable
2.5MHz Doppler Fetal Heart Rate Monitor Home Pregnancy Baby Fetal Sound Heart Rate Detector ortable LCD Display No Radiation

100% brand new and high quality
Features:
Reliably detect fetal heart rate through (fetal heart rate) LCD display and color LED display, and collect fetal heart rate signals during pregnancy
Support 2.5MHz probe: high sensitivity probe, low ultrasonic power, safer for the fetus
With built-in speakers and audio output, you can share your happiness with your lover, family and friends-a healthy and powerful heartbeat
Automatic shutdown: automatic shutdown after 1 minute of inactivity
Function: LCD display, Built in speaker ensure high-fidelity,Clear sound, Clear fedal heart sound,Highly Sensitivity probe

How to use:
Before using it for the first time, make sure you have 2 batteries.
Press the button to turn on, and then adjust the volume.
Lie on a pillow and keep your legs straight and relaxed
Attach the fetal probe to the abdomen, adjust the position of the fetus, and find the best fetal heart direction
After hearing regular fetal heart sounds, the value will be displayed on the screen in real time

Specifications:
Weeks of pregnancy: no less than 12 weeks
Working humidity: 15-85%
Storage/transport humidity: 10-93%
Atmospheric pressure: 86-106kPa
Comprehensive sensitivity: not less than 90db
Accuracy: +/- 2 BPM
Speaker power: 0.5W
Power: 2x AA batteries (not included)
Working frequency: 2.125-2.875 MHZ
Spatial peak time peak intensity: less than 21.7kPa
Ultrasonic output intensity: less than 10mW
Material: ABS
Power: 2xAA batteries(Not included)
Color: White
Package Size:app. 18.5 x 12.5 x 5.5cm / 7.28 x 4.92 x 2.16in
Quantity: 1 pc

Note:
Transition: 1cm=10mm=0.39inch
No retail package.
Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:
1 x Doppler Fetal Heart Rate Monitor(other accessories demo in the picture is not included.)