Ol'Man Easy Down Emergency Descent Device Black. Provides automatic hands-free controlled descent up to 25 feet. Specifications for Ol'Man Easy Down Emergency Descent Device: Manufacturer: Ol'Man Color: Black Weight: 2 lb Features of Ol'Man Easy Down Emergency Descent Device Emergency descent device that ensures your safety while climbing up to or descending from your tree stand Includes tree strap and carabiner Works with any existing full-body harness that meets ASTM standards for a fall arrest system Package Contents: Ol'Man Easy Down Emergency Descent Device Ol'Man OT-112: Easy Down Emergency Descent Device Black