Here is another device that enables moms-to-be to see their unborn baby on their smartphone. The Marvoto Fetus Camera (M1) comes with an ultrasonic transducer, image processing and WiFi. It delivers 3D fetal images anywhere due to its portable design.
The Marvoto M1 allows moms to keep an eye on their baby’s growth during the pregnancy period. It has a detection depth of 10 to 24.5cm. You can find out more about it here.