Feature:

Pocket home-use fetal Doppler mainly applies to detect the fetal heartbeat rate from the twelfth week forpregnant woman at home;Only 90g, the feature is designed according to Ergonomics, integrating the probe and mai unit;LCD can display the FHR, and freeze current FHR data on LCD;Built-in dry battery can work intermittent more than 4 hours;Alarm function when FHR is out of the normal range or battery power is in shortage;Collocated with earphone, and can hear the FHR clear and loud.Bluetooth function to connect to APP on smart phone.

Specification:

Executive Standard: EN61266: 1995Ultrasonic frequency: 2.0MHz±10%Ultrasonic intensity: ≤10mW/cm2Comprehensive Sensitivity: ≥90dBFHR range: 60--210bpm(±2bpm)FHR alarm range: ≤100bpm or ≥160bpmIsptp: ≤0.1MPaBattery: 9V dry battery (optional for 9VNi-MH rechargeable batteries and charger)Maximum audio output intensity: ≤1WDoppler frequency: 100--3000HzStatic continuous working time: ≥4hWorking temperature: 10-40℃Humidity: ≤80%Atmospheric pressure: 86--106kPa