CONTEC 10B LED Baby Sound Monitor Pocket Fetal Doppler
Features
Digital LED display.
Magnetic probe, compact design, convenient to use.
Fetal heart value display.
Fetal heart beat indication.
Battery level indication.
Auto shutdown after no signal inputting for 60s.
High sensitive Doppler probe, fetal heart sound can be heard clear- ly for pregnancy more than 12 weeks.
Two sound output modes: built-in speaker and external head- phone.
Please note that this product does not include batteries; you will need to purchase two 1.5V batteries (AA LR6) separately.
Performance
Safety classification: internally powered equipment, type CF ap-plied part
Display: LED screen
FHR measurement and display range: 50 BPM~240 BPM (BPM: beats per minute)
Resolution:1 BPM
Accuracy: 2BPM
Rated working voltage: DC3 V
Battery type: Two 1.5V batteries (AA LR6)
Probe
Nominal Frequency: 2.0 MHz
Working Frequency: 2.0 MHz10%
Negative Peak Sound Pressure: p_ <1MPa
Output Beam Intensity: Iₒᵦ < 20 mW/cm2
Spatial-peak Temporal-average Derived Intensity: Iₛₚₒₜₐ < 100mW/cm2
Ultrasonic Output Power: P< 20mW
Working Mode: Continuous wave Doppler
Effective Radiating Area of Transducer: <208 mm2
Physical characteristic
Dimension:151mm(L) X96mm(W) X 33mm(H)
Weight: About 207 g(with batteries)
Accessories
User Manual lpc
Contact Information:
Live Support: Chat with us online
Email: service.alandental@gmail.com
If you have any problem, please do not hesitate to contact us.
Shipment Note:
If your package shipped by Express Delivery, please give us a valid delivery phone number, and also a full and accurate shipping address.
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