Features of the Summit Doppler LifeDop Display Hand-Held Doppler:
The LifeDop 250 features a display, hand-held Doppler with superior sound quality, extended battery life, enhanced probe sensitivity, interchangeable probes and a one-year full warranty. The large, informative display shows battery life, signal quality and extended 50 to 220 bpm heart rate.
The 3 MHz obstetrical probe is optimized for early fetal heart detection and designed for use during the entire pregnancy. (It is the best general purpose obstetrical probe).