BISSELL SurfaceSense Allergen Lift-off Pet vacuum uses advanced technology to offer quick, automatic and hands-free transitions for intelligent cleaning performance on any floor type. Plus, the Tangle-Free, Multi-Surface Brush Roll has stiff bristles for cleaning carpet and soft bristles for vacuuming hard floors, so it can pick up everything from fine dust to larger debris. You can now easily switch from a powerful upright vacuum to a detachable, portable canister to conveniently clean hard to reach areas, both on the ground and above. This vacuum has a lightweight design, powerful suction, and swivel steering to tackle difficult pet messes around furniture while it also traps dust and allergens1 inside the vacuum with the HEPA Allergen System. You can feel confident tackling any mess with this versatile vacuum, and when you buy a BISSEL product, you help save pets, too. BISSELL proudly supports BISSELL Pet Foundation and its mission to help save homeless pets. We're proud to design products that help make pet messes, odors and pet homelessness disappear.