The ProCair Plus is our premium solution for high-risk patients with optimal patient therapy and comfort, fully automated operational features, advanced safety features including backup battery, and advanced error and service indicators. Features: AutoCair: No more concerns over correct pressure level settings with our AutoCair. This feature's continuous automatic weight sensing technology delivers fail-safe patient comfort levels. SafetyCair: The ultimate protection from "bottoming out", alternating air cells contain a lower "safety cell", which remains fully inflated to provide more excellent surface stability and patient safety. HeelCair: Increased protection and... Read more