Feature: 1.12.1' screen with true color, wide viewing angle, high brightness LCD display. 2. HR/PR, NIBP, RR, ECG, SpO2, TEM 3. Simple and friendly operating display interface. 4. Internal chargeable large capacity battery provides convenience for patients' moving. 5. Playback and browse function for long term waveform and monitor data record. 6. Optional printing output function, alarm triggers printing. 7. Auto double alarm with audible and visible signals 8. Anti-defibrillation, anti-interference from high frequency electric knife 9. A full-synchronistic lead multi-channel ECG display... 10. This medical equipment can be used in ICU, CCU and operation room.