MS-FD300 Pocket Fetal Doppler

MS-FD300 FETAL DOPPLER
Features
Easy to operate.
Display FHR value clearly.
High sensitive probe.
Earphone port.
Accurate FHR and the same advanced FHR algorithm with that used in fetal Monitor.
Specifications
Working frequency: 2.5 MHZ
Ultrasound strength:<5mW/Cm²
Speaker power:1W
FHRrange:50-210 bpm or 30-240 bpm
Accuracy:±1 bpm or ±1%(whichever is greater)
Display:1.77" TFT display
Dimension:32DX96WX138H(mm)
Weight:150g±20g(Including battery)