... liver, gallbladder, spleen, kidney, pancreas, heart, bladder, womb, and urinary system and it can also be applied to check intrauterine equipment ... grey-scale, four stages γ11 Full-screen and parts character annotation, real time clock and calendar12. Frequency points, 2.0MHZ,3.5MHz, ... Image magnification:×1.0,×1.2,×1.5,×2.014. Parts enlargement function 15 .Utmost Dynamic scope, more than 100db16. ...