Home use Fetal Doppler Product Feature
Advanced auto-correlation algorithm for high FHR accuracy
High sensitivity wide beam integrated sensor for reliable detection throughout pregnancy
Active noise reduction for crystal clear fetal heart sounds
Low ultrasound output dosage for ultimate safety
Advanced power management for long battery life
Elegant and compact design for easy home use
Physical
Size: 125mm x 48mm x 32mm
Weight:80g(including batteries)
Power Supply
Battery: 2 x AAA 1.5V Alkaline or 2 x AAA 1.2V NiCad
Battery life: 800 one minute examinations (Alkaline)
Auto Shut off: 1 min no signal
Unit Controls
Buttons : On/Off, Volume
Ultrasound
Frequency: 2.5MHz Continuous Wave
Acoustic Output: Low Power exemption IEC61157 (Clause 6)
Outputs
Headset: 100mW (32Ω stereo headset)
Audio Response: 250Hz -1.25kHz
Fetal Heart Rate
Display: 3 digit FHR
Range: 50-240 bpm
Accuracy: ±1% or ±1bpm whichever is greaterever is greaterever is greater
Resolution: 1 bpm
Reasons for choosing us
-Manufacturer: Real manufactuer in China,get supplied from our factory directly.
-Your professional supplier: been in the field of ultrasound develope and manufacturing since 1998.
-Compective price and stable performance:we're dedicated to the production and r&s of ultrasonic imaging system.ystem.stem.