Specification: Air mode and Baby mode controlled by micro-computer; Use AC Power and DC Power alternatively, DC 12V or DC 24V Power on the ambulance; Set temperature, air temperature, baby temperature and internal battery voltage can be displayed separately; Failure alarm indication; Double wall Acrylic glass hood with side door so that the bassinet can be pulled out from it; Natural air flow humidity; The height of whole unit can be adjusted; With Oxygen cylinder and Oxygen supply configuration; Observation lamp.