It's an ULTRASONIC microphone so we can hear the baby's heartbeat.
Meaning and definitions of ultrasonic, translation in Malagasy language for ultrasonic with similar and opposite words. Also find spoken pronunciation of ultrasonic in Malagasy and in English language.
What ultrasonic means in Malagasy, ultrasonic meaning in Malagasy, ultrasonic definition, examples and pronunciation of ultrasonic in Malagasy language.