Scanning mode: Electronic convex array Probe: 3.5MHZ convex 7.5MHZ linear 6.5MHZ convex transvaginal Display modes: B,B+B,B+M,M Scanning depth: 220mm Gray scales: 256 Cine-loop: 206 frames Image storage: 32 frames Image magnification: ×1.0,×1.2,×1.5,×2.0 Image conversion: Up/down, left/right, black/white Local zoom: 2 (can be used at frozen ,real time) Frame correlation: Three levels to choose (B?B+B mode) Electronic focuses: 4 focuses combination randomly Depth shift: B,B+B real time Resolution?lateral?3mm, axial?2mm Body marks: 15 Measurement Distance, circumference ,area, heart rate, pregnant week, fetal weight ,EDD Characters Real: time clock, date. Combination probe, frame correlation, focus point. Notate patient?s ID, sex, age. Edit full screen. Pseudo-color processor: 7 kinds Video output: PAL-D, VGA Monitor: 12 inch Power consumption: 100 VA Dimensions(mm): 960×660×930 Table-cart packing dimensions:880×650×960