Huntleigh Sonicaid FD3 Fetal Doppler – Waterproof

The Huntleigh Sonicaid FD3 is a high-sensitivity 3MHz fetal Doppler designed for reliable detection of fetal heart rate from early gestation through delivery. Featuring an advanced waterproof probe, it is suitable for use in water birthing environments, offering versatility and dependable performance in a variety of clinical settings.

Equipped with real-time auto-correlation fetal heart rate processing and active noise reduction, the FD3 delivers crystal-clear heart sounds with improved sensitivity—even in challenging cases such as maternal obesity. The LCD display provides a clear heart rate readout with pulse indicator, while audio output is available via loudspeaker or headphones.

With advanced power management, integral probe protection, and easy-clean design for infection control, the Sonicaid FD3 is built for durability and convenience. Backed by Huntleigh’s trusted warranty, it is a leading choice for antenatal screening and continuous fetal monitoring.

Key Features and Benefits

• High-sensitivity 3MHz waterproof transducer – ideal for early detection and water birth environments

• Advanced auto-correlation technology for accurate heart rate display

• Active noise reduction ensures clear fetal heart sounds

• LCD display with heart rate and pulse indicator

• Audio output via built-in speaker or headphones

• Long, robust coiled probe cable (3.5m extended) for flexibility in positioning

• Compact, lightweight design for easy handling

• Easy-clean probe to support infection control standards

• Power-saving design with automatic shut-off

• 3-year warranty on main unit; 1-year on cable and probe head

Specifications

• Dimensions: 140mm (H) x 74mm (W) x 27mm (D)

• Probe frequency: 3MHz

• Probe cable length: 3.5m (extended)

• Weight: 295g (10oz)

• Power: 9V alkaline battery (6LF22)