Features of Angelsounds Fetal Doppler MSLJB06:

1. Integrated design for probe and host
2. Delicate and compact design, portable to use
3. Double headphone jacks
4. High-sensitvity ultrasound probe
5. Low ultrasound output with high quality
6. Low power consump?on, con?nuously work for more than 8 hours with dry ba?eries
7. Equipment with audio recording can be connected by the audio interface, achieves real-time record of fetal heart sound and fetal heart rate

Specifications of Angelsounds Fetal Doppler MSLJB06:

1. Product name: Fetal Doppler 
2. Model: JPD-100S9
3. Safety: 
FDA approved; Complies with IEC 60601-1,
EN60601-1-2, IEC 61266
4. Classification:
Anti-electric shock type: Internal powered equipment 
Anti-electric shock degree: Type BF equipment
Classification of protection against harmful ingress of water: IP22 
Mode of operation: Continuous operation

5. Technical Parameters:
Ultrasonic emitting frequency: 2.5MHz
Output power: < 20mW
Overall sensitivity at the distances 200 mm from the face of the transducer, ≥ 90dB
Spatial-peak temporal-peak acoustic pressure: 
< 0.1MPa 
Effective area of the ultrasonic transducer active elemen: 1.57cm2
The acoustic coupling medium for normal use: ph: 5.5~8 Acoustic impedance: ≤ 1.7*105g /cm2·s
The acoustic output parameter meets the provision freedom from publication in IEC 61157 Requirement for the declaration of the acoustic output of medical di-agnostic ultrasonic equipment: P_<1MPa; Iob<20mW/cm2; Ispta<100mW/cm2
Audio output power: < 0.2 W
Audio out jack: Φ3.5mm
Recommended battery type: 9V DC alkaline battery Stand-by Time: > 4hours
Suitable gestation: 16 gestational weeks or later
6. Physical Characteristics:
Size: 119* 65* 54mm
Weight: 155g±5g. (including battery) 
Shelf Life: 5 years, please inspect yearly for safety

Medial & Video of Angelsounds Fetal Doppler MSLJB06
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