SkySaver's patented, military-grade Controlled Descent Device [CDD] technology represents a new generation of emergency evacuation solutions for Wind turbines, Cranes, Construction sites, Cellular towers and cable transportation. Using SKYSAVER, an entire rescue operation takes only a matter of minutes and eliminates the need for rescue professionals or costly on- site helicopters. The Controlled Descent Device [CDD] has been designed to function under extreme conditions and withstand prolonged exposure to high temperatures, flames, freezing cold, water, sand, oil, saline environments and sharp edges.