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The Baby Sound A Pocket Fetal Doppler is an inexpensive ultrasound Doppler suitable for home use. The Doppler probe is attached to the main unit and is simple to operate with one hand.
The probe is 2.0MHz which is suitable for detecting a baby’s heartbeat from 12 weeks.
- Doppler unit
- Headphones to hear the fetal heartbeat
- 2 x AAA batteries
- Small (50g) tube of ultrasound coupling gel
Ultrasonic frequency: 2.0MHz
Power: 1.5v x 2 (AAA)
Ultrasonic intensity: ≤ 10mW/cm2
Work time: ≥ 4 hours
Dimensions: (L) 25mm x (H) 131mm x (D) 25mm
Weight: 80g
This model does
not contain an LCD screen to display the fetal heart rate (FHR).