AmazonIt is cordless! The vacuum can be used with a non-motorized device for up to 30 minutes. The battery must be charged at least 3.5 hours before the first use. The vacuum has a hygienic bin that you can empty so you don’t have to touch any of the stuff you’re sucking up. It can also be used as a handheld vacuum. Check out our review of the Dyson vacuum.Promising review: "I am a dog-lover, but my wife isn't. She has graciously accepted a golden retriever over the years. The downside is the excessive amount of shedding. She is obsessed with her hair. This vacuum has changed the way we pet-own our pets. Although it is a great vacuum, the canister vacuum was heavy and difficult to lift. We let our dog hair collect and didn't vacuum daily. The vacuum is lightweight, easy to use and so effective at picking hair from dog hair, we have it mounted on the wall and only use it once a day. My wife's stress levels have decreased dramatically. This vacuum is great and I recommend it highly, especially if your pet hair is an issue. Ron WattsAmazon has it for only $338.90