The Shark AZ3901 Flexible Hose with Handle is a replacement hose assembly designed for Shark vacuum models. This purple-colored hose is compatible with the Shark AZ3000 model and features DuoClean Detect technology with Powered Lift Away functionality. The set includes a single hose with a handle, providing flexibility and convenience during vacuuming. With a power rating of 3000 W, this hose is a reliable and essential component for maintaining the performance of your Shark vacuum cleaner.