Chison ECO2 - Powerful and Affordable B&W used model was used for less than 6 months. ECO2 uses the latest advanced technologies such as: Compound Imaging, SRA, Multiple Beam-forming, and Tissue Harmonic Imaging. These improve the image quality, resolution, penetration and frame rate, and ECO is the only system that has all these advanced features on a black and white ultrasound. ECO2 is lightweight at 14 pounds including battery. The AC adapter is very small and lightweight for travel, three times smaller than most other portable machines. ECO2 has a medical grade LED screen to allow a brighter image outdoors, and is energy saving and eco-friendly compared to other models with LCD. ECO2 feature's one key to full screen image, making the image as a 15" screen, while keeping the machine small and portable. ERGONOMICS Rotatable LED(0~30°) tailer to different viewing angles Ultra-compact & Ultra-light Easy to carry Keyboard: For easy and quick access Dedicated Cart TR 9000 (KM-6) Streamlined workflow ECHO Advanced technologies: i-Image (Intelligent image optimization) THI (Tissue Harmonic Image) SRA (Speckle Reduction Algorithm) Compound imaging Full digital beam-former Trapezoid Automatic PW trace Chroma Full screen display mode AIO (Automatic image optimization) ECONOMIC The latest platform & more advanced chip-set: brings you better image quality and features at less cost in a more compact box Support PC printer, reduce investment & day to day paper cost 8G memory card ECO-FRIENDLY Less radiation Less power consumption Longer usage life: LED Longer battery standby time:>2 hours SUPPORTS PC PRINTER SPECIFICATIONS Applications Abdomen,OB/GYN,Vascular, Small parts(breast, testicles, thyroid),Musculoskeletal Conventional & Superficial, Pediatric, Basic Cardiac Imaging technologies i-Image, SRA, Compound, THI Display Modes B, B/B, 4B, M, B/M,PW Gray Scale 256 Levels Scanning Depth 240mm Max (depend on the probe types) Probe Frequency 2.5 MHz - 11.0 MHz (Depend on the probe) Cine Loop 256 frames Zoom 4 steps Software Packages Dedicated measurement package: General ,OB/GYN, URO,Cardiac, Vascular, Small parts Archives Management Patient information management, images record, exam report Power Supply AC 100V-240V, 50Hz- 60Hz Standard Configuration 2 probe connectors, 3 USB ports, VGA port,Video port, LAN port, Full Screen Display Mode, i-Image,Chroma, SRA, Compound imaging,THI, 8G memory card, PW Mode, Support PC Printer, Video Printer, Built-in Battery, DICOM 3.0, Carrying Case (BG—100 ) Option Water-proof keyboard cover, Cart TR 9000, 320G hard drive, Vehicular Charging.