1.B, B/B, B/M,4B,M four imaging mode 2.3.5 MHz Convex probe and other probe avaible 3.10'LED high resolution monitor SW-1200A FULL DIGITAL B-ULTRASOUND SCANNERApplication: diagnosis of abdomen, heart, thyroid, liver, kidney, spleen, bladder and the field of OB/GYN Technical Specifications:Imaging mode: B, B+B, 4B, B+M, MDepth scope (mm): 0~225mmResolution (mm): horizontal resolution ≤2(depth≤80), ...