Heart to heart is a household fetal education instrument, which integrates the two functions of pregnancy examination and early education to bring more experience and care to users. The color of the product is warm orange, and the product can be divided into progeny and parent. The daughter part carries the function of transmitting and receiving sound, and the mother part has the function of color Doppler ultrasound and projection. The product is intuitive and easy to understand, at the same time, it contains a variety of functions, realizing the intelligent medical treatment in the family.
