... Ethernet. Ethernet-capable allows local and internet ultrasound data transmission.*System preset: System preset includes parameter presets of OB, GYN, vascular, ... 3.5 MHz ;R60, 2-5MHz, central frequency 3.5MHz ;Micro-convex: R20, 2-5MHz, central frequency 3.0 MHz ; ... Real-time ethernet transmissionf) Tissue harmonic imagingg) R/W CD room(This system is Not used)h) BW video printeri) Footswitch(freeze ...