Home Fetal Doppler Heart Rate Baby Monitors - Pink/White

9 weeks can be measured. I hope to hear from you earlier

The probe has high sensitivity, P XI 1 waterproof grade, is waterproof, durable, and removable. It is separately designed outside the main machine of the fetal heart meter for easy replacement, waterproof and durable. 

The large ultrasonic Doppler probe can transmit the jump of each fetal heart in time. Rapid and clear feedback of fetal heartbeat, easy for pregnant women to use. 
4.5CM large screen display allows hot mothers with poor eyesight to look directly at their fetal heart data, which is convenient for reading.

The product body is equipped with an intelligent noise reduction and sound insulation unit, which can effectively reduce noise and output clearly. The instrument will shut down without any operation for 60 seconds in the power-on state without wasting power.

Built-in speaker and audio output interface can clearly listen to the baby's heartbeat.

Specifications：

• Material: ABS
• Ultrasonic frequency: 3.0MHz
• Fetal heart rate range: 50BPM-230BPM
• Accuracy: ±2BPM
• Power mode: dry battery (not included)
• Unit weight: 0.154kg