
AngelSounds Fetal Doppler
Fetal Doppler
AngelSounds Fetal Doppler
Fetal Doppler
Yes Battery are included. Greetings Mario
No is not dangerous. The device does not transmit pulses or radiation. It receives and amplifies pulses.
Hello Hello. Experience has shown that the device also works for people who are not slim.
According to the manufacturer this unit measures 3.3MHz
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