The pictured fetal Doppler features a compact, pocket design for easy carrying. The large LCED display screen allows easy reading. It is ideal for detecting the fetal heart rate (FHR) at hospital, clinic and home.

• Built-in speaker.
• Audio output.
• Automatic switch-off.
• Available in assorted colors.
• Ultrasonic frequency: 2.5MHz.
• Weight: 0.5kg.
• Continuous work time: 8 hours.
• Configuration: 3.6V rechargeable battery, a charger and a instruction manual.