In a cardiac arrest emergency, there's no time for second guessing where the closest defibrillator might be. The Physio-Control LIFEPAK CR2 Rotaid Solid Plus is an innovative AED wall cabinet that ensures recognizable and robust storage of your AED device. The characteristic round shape and color make it easy to find and recognize. The red arrows and large AED logo, positioned in the transparent center of the cover, leaves no room for interpretation.