portable vet/veterinary b-ultrasound scanner with 3.5mhz convex probe for horse,goat,cow,sheep and pig use contec perfect for large animals like horse,goat,cow,sheep and pig. laptop notebook veterinary b-ultrasound diagnostic system with 10.1 inch lcd display. one multi-frequency 3.5 mhz convex/abdominal probe c3.5-80r60-a16a (2.0/2.5/3.5/4.0/5.0 mhz) the center frequency is 3.5mhz mainly applied to the in vitro diagnosis of animals simple and easy image management function, reports can be printed and output display mode: b, 2b, 4b, bm, m. display depth: 240 mm built-in memory to storage images. software is updated through u-disk can be connected with video printer, ink-jet printer, laser printer. realizing image real-time, freeze, memory, calling up and large capacity cine loop; possessing functions such as multi-level scanning depth, dynamic range, focus number, focus distance, focus position adjusting, etc. interface:usb,video,vga