This portable fetal heart rate monitor delivers clinical-grade monitoring in a compact, user-friendly device. Engineered with a 2.5 MHz ultrasound probe and advanced signal processing, it provides accurate heart rate readings from 50–240 bpm with ±2 bpm precision. The 1.77-inch TFT display offers clear visualization, while dual AA battery power ensures extended use without frequent charging. Built from durable ABS materials and designed for stable operation across standard home environments (5–40°C), this monitor combines reliability with accessibility for expectant parents seeking reassurance between clinical visits.