widely examination range Many kinds of imaging mode Powerful storage function Option all kinds of probe SW-1200 Digital B Ultrasound Scanner(Trolley)Technical Specifications:Application:diagnosis of abdomen, heart, thyroid, liver, kidney, spleen, bladder and the field of OB/GYN Scanning depth (mm): ≥160Depth Scope (mm): 0~220Resolution (mm): horizontal resolution ≤3 (depth≤80), ≤4 (80