High Frequency Imaging with the 8870 Linear array, fine pitch 18 MHz transducer offers: High Resolution, Detailed Images of Superficial Structures Greater confidence during scanning of fingers, toes, wrists, forefoot, ankles and elbows. High Doppler frequencies allow superb flow visualization of superficial areas. Easy System Control Operate system at the touch of a transducer button – leaves both hands free for scanning. Easy and Thorough Cleaning and Disinfection Compatible with modern disinfection and sterilization techniques