2MHz Curve& Digital Display Prenatal Fetal Doppler Baby Sound Heart Rate

Package Included:
- 1 x Prenatal Fetal
- 1 x Probe
- 1 x Package Box

Features:
- Curve and Digital double display screen
- Ergonomic design, compact and light
- low inspection of the batter
- status indicator
- Easy-to-use,the probe can be changed.
- Built-in, Speaker with volume control
- socket for earphone or export audio signal to computer or audio device
- Accurate FHR with clear sound
- High sensitivity interchangeable probe
- 2MHZ probe
- Long time continuous use (10 hours on two AA alkaline batteries)
- Automatic -off

Specifications:
- Safety: Complies with: IEC 60601-1:1988+A1:1991+A2:1995
- Classification:
Anti-electroshock Type: Internally powered .
Harmful Proof Degree: Ordinary (sealed without proof)
Degree of Safety in Presence of Gases: not suitable for use in presence of gases
Working System: Continuous running
EMC: Group I Class B
- : Pink
- Size: Approx. 14 x 6.5 x 3cm/5.51x 2.56 x 1.18''
- FHR Range: 50BPM - 230BPM
- Frequency: 2.0MHz
- Resolution: 1BPM
- Accuracy: ±2BPM
- Sensitivity: ≥90dB
- Audio Output : Requirement: 3.6 V - 4.2 V
- Supply: 2 x AA 1.5 V Batter(Not Included)
- Temperature: +5° - 40°
- Humidity: 80% or less
- Atmospheric : 70kPa–106kPa
- Backlight: The two statuses can be alternated: turn off/on the backlight
- Suitable Using Range: Suitable for use after the 12th week of pregnancy
















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