Doppler with digital display of the fetal pulse, 1 probe 2MHz – Sonoline B
Portable obstetrical device for routine examinations of obstetricians and midwives, pregnant women.

Model with FHR digital LCD display
Three heart rate treatments: real time, average FHR (Fetal Heart Rate), and manual calculation
Audio output, for connecting headphones or a recorder and built-in speaker
Delivered with 1 2 MHz

probe – Interchangeable ultrasonic probe, support for 2 MHz, 3 MHz, 4 MHz and 8 MHz probes
Technical specifications:

LCD display with backlight, screen size: 45 x 25 mm
Power supply: 2 AA batteries
Ultrasound: 2.0 MHz continuous frequency
Measuring range: 50-240 bpm
Continuous operation> 10 hours
Automatic shutdown after 1 minute
Dimensions: 135 x 95 x 35 mm
Weight: 180 g (batteries included)
Battery status indicator and low power indication