Ultrasound Scanner 1.Full digital beamforming technology 2.Display modes:B,B+B,B+M,M,4B 3.Port:PAL-D video out,USB ... :Main machine,3.5MHz convex probe,10'' VGA monitor·Optional accessories:Video recorder,linear probe with high-frequency(7.5 MHz ... Specification:· Scanning mode: Convex,transvaginal,high-frequency linear· Display mode:B,B+B,B+M,M,4B·Detectable depth:≥190mm·Gray scale:256 levels ...