Sumo Fetal Doppler
Battery type Two pieces of AA batteries
Ultrasound Probe Degree of liquid
protection provided by sealed equipment IPX2
Working frequency 2.5MHz±15％
Ultrasonic output
intensity < 10mW
Effective radiating area 157m㎡±15%
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Size 150 (Length) ×96 (Width) ×38 (Height) mm
Weight 170g±20g (excluding batteries)
Working Environment Temperature +5℃～+40℃
FHR
Performance Integrative
sensitivity ≥90dB
FHR measuring
range 50～210bpm（bpm：beat/minute）
Accuracy ±2bpm
Speaker power 0.5W
| SKU | 1469 |
|---|---|
| Brand | As per Availability |
| Country of Origin | N/A |
| Variant | No Variant |
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