Features of PL-3018I Digital Portable Ultrasound Diagnostic: 1. Its standard configuration is 3.5 MHz multi-frequency convex probe, and its optional configurations are composed of 7.5 MHz linear probe, 6.5 MHz transvaginal probe, 5.0 MHz micro-convex probe, MITSTUBISHI thermal video printer, SONYUP-897MD thermal video printer, and trolley. 2. It can be used for abdomen scanning, OB/GYN, urology, and many other small part scanning. 3. It has 2 USB ports, and 2- probe connectors are fitted. 4. Its monitor is 12 "LCD with high resolution, and its net weight is only 6kg. 5. It is mainly used for scanning abdomen, OB/GYN, urology, and some other small parts. Specifications of PL-3018I Digital Portable Ultrasound Diagnostic: 1. Its scanning depth is less than 240mm, and its frequency ranges from 2.5MHz to 8.5MHz. 2. It has 2 connectors, and its blind zoned is no more than 5mm. 3. Its display modes are B, B+B, B+M, M, and 4B. And its grayscale is 256. 4. Its partial amplification is intelligent zoom in real-time and frozen modes. 5. The depth shift can be B and B+B modes real time shift. 6. Its lateral resolution is less than 2mm, and its axial is less than 1mm. 7. Its images can be reversed up and down, left and right, and black and white. 8. Its measurement range includes distance, circumference, area, heart rate, gestational week, and fetal weight, etc. 9. Its annotation includes time, date, medical record number, age, sex, scanning depth, probe type, focus, frame correlation, and more. 10. Its pre-processing includes IP selection, dynamic range, edge enhancement, smooth, frame averaging, scanning angle selection, and line density selection.