Medical Fetal Doppler Fetal Ultrasound Baby Heartbeat Home Detector

Medical Fetal Doppler Fetal Ultrasound Baby Heartbeat Home Detector

Main Features:

1. Delicate and compact design, portable and easy to use
2. Crooked probe structure for easy operation and increased comfort
3. Three working modes: Real-time FHR Display Mode, Averaged FHR Display Mode, and Manual Mode
4. High precision FHR digital LCD screen
5. Probe falls off detection and battery status indication
6. Pluggable USB probe interface allows for probe replacement
7. Automatic shutdown feature: Device turns off automatically if no signal is detected within 1 minute
8. Audio interface: Can be connected to recording devices for real-time fetal heart sound recording
9. Operates with two 1.5V AA LR6 batteries, lasting more than 8 hours under normal use

Main Performance:

• Anti-electroshock Type: Internally powered equipment
• Anti-electroshock Degree: Type B applied part
• LCD Display: 38 mm * 28 mm
• FHR Measuring Range: 50 - 240 BPM (BPM: beats per minute)
• Resolution: 1 BPM
• Accuracy: ±2 BPM
• Power Consumption: < 0.8 W
• Voltage: DC 3.0 V
• Power Supply: Two 1.5V (AA size) alkaline batteries
• Suitable Using Range: Suitable for use after the 12th week of pregnancy
• Auto Shut-OFF: Automatically powers off after 1 minute of no signal
• Working Frequency: 2.0 MHz ± 10%
• Ultrasound Output Power: P < 10 mW
• Ultrasonic Output Intensity: Isata < 5 mW/cm²
• Working Mode: Continuous wave Doppler
• Effective Radiating Area of Transducer: 157 mm² ± 15%

Physical Characteristics:

• Dimensions: (L) 135 mm x (W) 92 mm x (H) 29 mm
• Weight: About 245 g (including batteries) (battery not included)

Packaging Contains:

• 1 x Fetal Doppler