The Chison ECO6 Portable Ultrasound Machine is more advanced and more powerful than ever before yet remains easy to operate. The Chison ECO6 is equipped with cutting-edge imaging technologies such as Speckle Reduction, AutoIMT, Compound Imaging, Needle Visualization, Harmonics for all applications such as Abdomen, OB/GYN and Urology. Additionally, the dual probe-holder is a convenient addition, and the built-in battery lasts about 2.5 hours on a single charge. With solid image quality, the Chison ECO6 ultrasound offers a powerful performance for a great price.