Descripción del producto

Function:

Thisfetal doppler is designed to meet routine examination requirements for pregant women in hospitals and clinics or at home, it is a high performance model with FHR digital. The fetal doppler uses ultrasound technology to detect doppler sounds from the fetus as early as *6 weeks of pregnancy to the baby first moment of life.

Features:

    Advanced digital signal processing(DSP) technical applied
    for real-time calculation of FHR

• High sensitivity probe with 2.0 MHz in continuous wave
• Accurate and reliable FHR detection with clear sound
• Ergomomic design, portable and convenience
• Building-in rechargeable Li-ion battery and battery capacity indicator
• Date and time function
• Long time continuous use up to 4 hours
• Auto power off for energy saving
• Built-in speaker and ear-phone output
• Low ultrasound power, safe to the fetus

• Safety	Class II, Type B
  Display	2.4" TFT display
  Power Supply	Built-in rechargeable battery DC, working voltage:3.6V,Li-ion battery continuous operating time:>4 hoursAC recharger speaker power: 1WAuto shut-off; no signal, no pressing key operation, it will power off automatically after 1 minute
  Ultrasound transducer	Working frequency:2.0MHz working mode: continuous/plused doppler effective ultrasound send/incept area:**0mm2 Ultrasound strength:<=5 W/cm 2 total sensitivity:>=*0 dB, at the distance **0mm to the surface of the probe, the target frequency is **0bpm
  FHR	Automatic FHR sound detection or speaking FHR Measurement range:*0~**0BPM of 2.0MHz Measurement accuracy: ± 1% or ± 1BPM
  Working environment	Temperature: *5°C~**0 °C  humidity:<*5% Atomphetic pressure:*6kPa~**6kPa
  Warranty time	1 year