1. 10.4" high resolution TFT screen, 4 user interfaces 2. Front slots for sensors, easy to use, handle bar 3. Built-in Lithium battery 4. Max 9 waveforms with 7 ECG leads 5. 72hours trend review. Data auto-saving 6. NIBP range protection. 2880 NIBP groups storage and 120 groups’ alarm 7. ST analysis, arrhythmia analysis, OXY-CRG analysis 8. Drug calculation, Pulse pitch modulation 9. 60 min ECG waveform reply 10. Automatic saving after sudden power-off 11. Anti high-frequency electrotome and defibrillation 12. Wire/wireless to central monitor system