Medical Fetal Doppler Fetal Ultrasound Baby Heartbeat Home Detector
Main Features:
- Delicate and compact design, portable and easy to use
- Crooked probe structure for easy operation and increased comfort
- Three working modes: Real-time FHR Display Mode, Averaged FHR Display Mode, and Manual Mode
- High precision FHR digital LCD screen
- Probe falls off detection and battery status indication
- Pluggable USB probe interface allows for probe replacement
- Automatic shutdown feature: Device turns off automatically if no signal is detected within 1 minute
- Audio interface: Can be connected to recording devices for real-time fetal heart sound recording
- 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: