Brand Name: Cofoe
Origin: China Mainland
Model Number: FD-270 B/C/G
Product name: Cofoe Fetal voice monitor
Display: LCD for Doppler Fetal
Probe Frequency: 2.0MHz for Doppler Fetal
Measuring Range: 50-230bpm (bpm: beat per minute)
Measurement Error: ±2 bpm
Product weight: 180g(no battery)
Product size: 14cmx10.5cmx3cm
Service life: 5 years for Doppler Fetal
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