| Scanning mode | convex / linear / micro-convex |
| Probes | convex probe, trans-vaginal probe, trans-rectal probe, high frequency linear probe, visual artificial abortion probe |
| Display | 10 inch non-interlaced monitor |
| Lateral resolution | ≤2mm (depth≤80mm) ≤3mm (80< depth≤130mm) |
| Axial resolution | ≤1mm (depth≤80mm) ≤ 2mm (80< depth≤130mm) |
| Geometry precision | lateral≤5%, axial≤5% |
| Dynamic scope | 0~100dB, visible & adjustable |
| Electronical focusing | multi-point or dynamic focusing |
| Display mode | B, B+B, 4B, B+M, M |
| Detecting depth | 240mm |
| Blind Zone | ≤3 mm |
| Gray scale: | 256 |
| Pseudo color | 16 |
| Body marks | 16 |
| Probe interface | 2 |
| Cine loop | 256 frames |
| Gain control | The total gain, 8-segment TGC |
| Image conversion | up/ down, left / right, black / white |
| Puncture guide | The puncture guide line can be displayed under B mode |
| Measurement | distance, perimeter, area, heart rate, gestational week (BPD, CRL, GS, FL, AC) |
| Not | ID, gender, age, hospital, doctor, comment, date, time |
| Image review | Images can be reviewed successively or checked one by one |
| Image storage | 128 |
| Video output | SVGA (SVGA color monitor), PAL-D |
| Main power supply | AC220V±22V, 50/60Hz |
| Standard configuration |
Main unit
3.5MHz Multi-frequency convex probe(2.5MHz-5.0MHz) |
| Options |
6.5MHz Trans-vaginal probe
7.5MHz High frequency linear probe 7.5MHz rectal probe Trolley |