● Display:  5.7 inch TFT display
● Flowmeter Range:  O2:  0.1~10L/min;  N2O:  0.1~10L/min
● Ventilation Mode:  IPPV, SIPPV, VCV, IMV, SIMV, MANUAL
Option: PCV（+700RMB）
● Back~up Power Supply:  At least 4 hours
● Tidal Volume:  Adjustable range:  20~1500ml; Display range:  0~2000ml
● Respiratory Rate:  1~100bpm
● Inspiratory/Expiratory (I: E) Ratio:  8: 1~1: 10
● PEEP Range:  0~500pxH2O (electronically controlled)
● Inspiratory Pressure Trigger Range:  ~10~250pxH2O (electronically controlled)
● SIGH:  1 sigh breath in every 80~120 breaths
● SIMV Rate:  1~20bpm
● Inspiratory Plateau:  0~1 second
● Vaporizer Concentration Ranges:  0~5%
● Single Vaporizer:  Enflurane, Isoflurane or Sevoflurane (Halothane optional).
● Option: Patient Monitor