One: Heart electricity 1) Input: 5-core full lead cable 2) Gain selection: x0.5x1 x23] 3) Scanning speed :125mm/s,25mm/s,50mm/s 4) Heart rate display: range 15-300 beats/min 5) Accuracy: 1 beat/min 6) Non-invasive blood pressure: 7) Test mode: manual, automatic, periodic 8) Accuracy: soil 3% 9) Resolution :2mmHg Two: Body temperature 1) Measuring range :2045C 2) Measurement accuracy: 0.2C(25C~45C) 3) Resolution: 0.1C Three: Blood fluorine saturation 1) Display range: 0-100% 2) Measurement accuracy: soil 2%(80-100%); Soil 3%(70-79%) 3) Resolution :1% Four: Pulse 1) Measuring range: 15-255 beats/min 2) Measurement accuracy: soil 2 beats/min (full process) 3) Resolution: 1 beat/min Five: Breathing 1] Detection range: 15-100 beats/min 2) Measurement accuracy: ±2 beats/min (15-60) 3) Resolution :1 beat/min