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)
Audited Supplier 
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