Smart and Compact size monitor 3/5-lead ECG, SpO2, NIBP, TEMP. Arrhythmia Analysis, ST segment, Pacemaker detector Back light Blue LCD display 72hours trend of HR and the other vital signs value Option - 58mm Thermal Printer, LAN networking capacity             Display     240 x 128 Graphic (Mono) ECG    Channel  1 channels  LEAD     7LEAD ( Ⅰ,Ⅱ, Ⅲ, aVR, aVL, AvF, C)  Heart rate 20-300 bpm Sp02   Range 0~100% NIBP   Measurement range 0-300mmHg Temperature   Measurement range 0~50 °C Power   15V/3A, +/- 10%  (external power input) Dimensions   W 190 x H 197 x D 130 [mm] Weight   3Kg max. (With printer)