Bags for Baby Monitor Pregnancy,Portable Doppler Fetal Heart Rate Monitor for Home Use

Good Design, Compact And Light
Intelligent noise reduction function,Clearer and louder sound.
Easy To Use, High Performance Baby Heartbeat Monitor .
Convenient to carry, it can be used at home, traveling, shopping, and business trips.
The probe has high sensitivity and no radiation. After strict testing , theelectric field and magneticfield radiation are zero.