Compact and light, the Bistos BT200 Fetal Doppler offers an ergonomic- design, a large display with a clean, clear sound. There is a heart rhythm indicator as well. It is easy to use and weighs less than two pounds.

The high-sensitive Doppler probe is available in standard sound only with a 2 MHz Doppler probe, optional Mono LCD with 2 or 3 MHz waterproof probe available.