2.4" TFT color LCD screen, can display FHR value with large font or waveform High sensitive probe Build-in rechargeable Li-on battery, It can be charged with USB port directly Low Ultrasound power, safer to the fetus Earphone port Long working time Accurate FHR and the same advanced FHR algorithm with that used in fetal monitor
Specification:
Probe Working frequency: 2.0MHz Working mode: pulsed Doppler Ultrasound strength: <5mW/cm2 FHR measurement Measurement range: 50-210bpm or 30-240bpm Accuracy:±1% or ±1bpm (which one is greater) Speaker power: 1W Display: 58x36mm(2.4") TFT LCD display Dimension: 300 x 130W x 85H(mm) Weight: 270 (including battery)
Complaint
