Upgraded Fetal Doppler with LCD Display

Our new fetal Doppler is designed to listen to your baby's heartbeat while it is still in the womb. It uses safe ultrasound technology to send high-frequency sound waves into your abdomen. When the sound waves encounter movement, such as your baby's heartbeat, it sends a signal back to the device through the handheld probe. The signal is then translated into a sound which is then amplified, so you can hear it. FEATURES AND BENEFITS: It is a hand-held obstetrical unit. They use a standard 2XAA 1.5 V alkaline battery. It contains components of an ultrasonic signal transmitter and receiver, analog signals processing unit, FHR calculating unit, LCD control unit, etc. It is a high-performance model with a (fetal heart rate) LCD digital display. It features 3 modes, including real-time FHR display mode, averaged FHR display mode, and manual mode. It has audio output and can be connected to an earphone or recorder with audio input. Highly sensitive probe is more accurate: High-