Model SPC-2000CII(portable)Main Probe3.5MHz Electronic Convex Array(80 array) Depth Display(mm)220mm Resolution(mm)Cross Direction2( Depth less than 80mm) 3(80mm Depth less than130mm) Vertical Direction1( Depthless than80mm) 2(80mm Depth less than130mm) Blind Zone(mm)4 Precision of geometric position(%) Cross Direction5 Vertical Direction4 Display FormatB,B+B,B+M,M,4B Image Grey Scale256 degree Image Magnification×1.0,×1.2,×1.5,×2.0 Movie Replay256 frames Time Time Display Electronic FocusFree Combination of Four Focus Image OverturnUpwards/downwards, left/right Measuring distance, perimeter, area, pregnant weeks, heart measurement Character Annotationdate, series No. of patient history, age, sex, focus combination, frame coefficient, full screen character editing Body Position Annotation18 Types Power Waste(MAX)150VA