Upgraded Ultrasound Medical-Grade Fetal Heart Monitor High Sensitivity&Sound Quality

Description
The upgraded Ultrasonic Fetal Heart Monitor uses medical-grade technology for accurate, high-sensitivity detection. Enjoy clear sound quality and reduced ambient noise, and easily view all data on the 1.77" LCD display. The device also includes an automatic power-off function after 60 seconds of inactivity to save battery life and minimize frequent charging. It is an ideal choice for reliable and convenient pregnancy monitoring.

Feature
[Medical-Grade]This Upgraded Ultrasound Fetal Heart Monitor is designed with medical-grade technology, ensuring high sensitivity and superior sound quality for accurate results. Trust in this professional-grade device for reliable monitoring during pregnancy.
[Clear sound quality]Equipped with built-in noise-canceling and soundproofing components, effectively reducing background noises such as amniotic fluid movement and intestinal peristalsis.
[High-sensitivity] The probe has high sensitivity, allowing for timely monitoring and clear transmission of feedback on every moment of the fetus's heartbeat.
[LCD display] 1.77 inch LCD display offers a clear and easy-to-read experience, making all monitoring data easily visible at a glance.
[60s Auto Shutdown] If there is no operation within 60 seconds, the device will automatically shut down, preventing battery wastage and reducing the need for frequent charging.

Product Details
Rated Voltage: DC 3V
Rate Range: 50 BPM - 230 BPM
Ultrasound Frequency: 3.0 MHz
Measurement Accuracy: ±2 BPM
Waterproof Rating: IP5
Weight：0.38