Fetal Doppler FD-100A

The intended use of this product is detection of the fetal heart rate and fetal heart beat sound listening as an aid for determining fetal viability.



  • Brief Introduction
  • Screen  LCD
  • Ultrasound Frequency  2.5MHz
  • Sensitivity  ≥115db
  • Algorithm  Introduced from Fetal Monitor by Heal Force
  • Valid Scanning Area  3.14cm2
  • Negative Peak Utrasound Pressure p-<1MPa
  • Output Ultrasound Pressure  lob<20mW/cm2
  • Fetal Heart Rate  50~240bpm
  • Minimal Pregnancy Weeks  12~14 Weeks
  • Product Dimension  125mm*48mm*32mm
  • Product Net Weight  57g
  • Battery  2*AAA