Sonotech Extra Fetal Doppler
Sonotech extra fetal doppler
The Sonotech® eXtra Fetal Heart Doppler
Designed as a Ultrasonic probe to easy find the FHB and more comfortable for pregnant.
Instruction marks are molded not printed and wont erased by using.
Head phone quality for clear sound and less noise
The option phone cable compatible for almost all apps so you can record by phone and enjoy the apps functions
Luxury package with magnetic lock for nice looking and better protection
available with two colors” purple & Gray”
Small Fetal heart beat indicator.
Easy to use
Heart rate Display ( 25*14 mm)
Clear sound ,and less noise
Can hang it by hang lace
Automatic Display Freezing After remove from the body
Light weight of 80g, batteries included
Runs on AAA
batteries and continuous working time is 18 hours
Options: Phone Cable .Mini speaker, Rechargeable battery &Charger ,Small bag (case)
FHR Measuring Range: 50~240BPM (BPM: beat per minute)
Auto Shut-OFF: After 1 minute no signal, power off automatically.
Battery Type Recommended: Two pieces of 1.5 V DC battery (SIZE AA LR6).
Nominal Frequency: 2.0MHz,
Working Frequency: 2.0MHz±10%
Iob: <10 mW/cm2
Ultrasonic Output Intensity: Isata<5 mW/cm2
Ultrasonic Output Power: P<10 mW
Working Mode: Continuous wave Doppler
Effective Radiating Area of Transducer: 157mm2±15%
Atmospheric Pressure: 70 kPa～l06kPa
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