Fetal Doppler Portable Baby Prenatal Heart Rate LCD Heartbeat Detector

Package included:
1x Baby Heart Rate Detector
1x User manual
1x Water temperature card
1x Gestational week plate

Specification:
Product name: Pocket Fetal Doppler Prenatal Baby Heart Rate Detector
Material: ABS plastic
Size: 8cm*3cm*12cm/3.1*1.2*4.7inch
Weight: approx.300g
Screen size: 1.8 inches
Voltage: 3V
: 2pcs AA (not included)
Probe operating frequency: 2.0MHz±10%
Fetal heart rate range: 50-230 BPM (per minute)
Maximum output sensitivity: 2100Db
Ultrasonic output intensity: 5mW/cm2
Ultrasonic output : P10Mw
Peak negative sound : P-0.5MPa
Output beam sound intensity: lsptac50mW/cm2
Effective ultrasonic emission area: 208mm2±15%
Applicable scope: 16 weeks

Feature:
A fetal heart rate during pregnancy can help pregnant mothers to reduce anxiety in mothers with a bad pregnancy history.
Emotions, relaxation, and reduced troubles in going out to the hospital.
Promote the use of accurate and more scientific fetal home monitoring, the main content is the use of tires.
The favorite or the fetal language instrument is three times a day, three times a day, three times a day. Monitoring fetal heart rate is
No in the normal range: 120~160 hops/minute, using the accurate fetal heart rate meter.
Learn more about the health of the fetus.
Save money, worry; family fetal heart rate monitoring has reduced the out-of-town hospital testing, hospital testing every time
It takes lots of money, and it needs to be tested once every 2 days during pregnancy. High-risk pregnant women every day.
All need to be tested, family testing chooses cost-effective high state health fetal heart rate can run less hospitals.



























a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a