Fetal Doppler: 230The Nidek Fetal Doppler is a hand-held ultrasound transducer used to detect the heartbeat of a fetus for prenatal care.Sometimes called a Baby Doppler, the Fetal Doppler, is used to detect Fetal Heart Rate (FHR) after about 12 weeks of maternity. It can be used in hospitals, clinics or at home.Product FeaturesCompact DesignEasily and convenient to operateHigh-fidelity, crystal clear soundSound Output with earphone or in-built speakerHigh sensitivity Doppler ProbeLow ultrasound dosageDisplay with color LCDDisplays work parameters and fetal heart rate valueWater proof fast probe (IPX1 Rating)Battery energy indicatorAutomatic switch-offSound alarm function when FHR is not in the normal rangeFive Working Modes: Real-time mode, Average mode, Manual mode, Freeze mode, Wave/Curve modeNominal Frequency: 2.0 MHzWorking Frequency: 2.0 MHz10%Ultrasound intensity: less than10mW/cm2FHR Measuring range: 50 to 240bpmFHR resolution: 1bpmFHR accuracy: 1bpmPower consumption: Less than 1WRecommended Battery: 2 X 1.2 V Ni-Mh Rechargeable batteryDisplay: 45mm X 25mm Colour LCDDimensions: 135mm X 95mm X 35mmWeight: 500gm (including battery)
