Ultrasound Scanner 1.Full digital beamforming technology 2.Display modes:B,B+B,B+M, ... ,4B 3.Port:PAL-D video out,USB 2.0 Digital Ultrasound Scanner JAC-21355 High Performance:The electronic convex(linear ... ,3.5MHz convex probe,10'' VGA monitor·Optional accessories:Video recorder,linear probe with high-frequency(7.5 MHz).transvaginal probes ...