Some of the features of ECG-1230 are : Latest generation of CPU for ensuring processing in minimal time; New isolation technology for ensuring high quality of waveform; Latest filters used for guaranteeing accurateness of waveform; 15 leads for simultaneous acquisition and 12 leads are compatible; 12.1” color, touch screen and handwrite TFT monitor interpreted by Minnesota Code. It has multiple ports for LAN, USB and Card reader for data transmission; has auto printing once arrhythmia is detected; Cabrera display and report format is found. It is operated with built-in rechargeable Li-ion battery, has selectable additional leads like V3R, V4R, V5R, V7, V8, V9. It is also equipped with “REAL TIME FREEZING” function which is available for 60 seconds to review full information.