Limited Lifetime WarrantyLightweight, Easy-to-Handle and Set UpFolds In Half, Carries Like a Suitcase*Durable Welded ConstructionFull Platform Provides Excellent StabilityAnti-Slip, High Traction SurfaceAccommodates Wheelchairs and Scooters with Various Wheel ConfigurationsSafety DVD and Steel Security Pins IncludedThis Ramp Has Been Tested at a 3X Safety Factor