... 3.Probe automatic identification Portable Ultrasound Scanner with LCD Display AJ-6100B LCD FeaturesPowerful measurement & calculation software packages ... 2;USB/VGA/ ports;Video connector;MeasurementGeneral menu: Distance, Area, Volume, Angle, Ellipse;Obstetrics menu: GS, CRL, BPD, HC, AC, ... FL, Fetus Weight;Heart menu: Distance, Time, Slope, Rhythm;Standard ConfigurationMain unit 1set ...