Cordless Vacuum Cleaner, Stick Vacuum Cleaner with Strong Suction Power, 265 W, 25 kPa, 4000 mAh Battery, Up to 60 Minutes Runtime, 8 in 1 Lightweight Vacuum Cleaner with LED Light for Hard Floors, Carpets, UMLo V111. He recently bought her previous version and liked it so much that he bought this new version for my upstairs rooms. Thoughtful design, easy-to-adjust controls including motorized brushes, and many attachments included with the unit. Portability is ideal for use in cars and vans for easy cleaning. The roller brush is soft and strong enough to pick up dirt without damaging wooden floors or leaving marks. The extension tube is great for reaching high spots in the house. The built in design seems like a good design factor for stronger suction. The swivel head with LED light moves easily under objects and almost pulls itself on carpets. The display on the handle is clearly visible and shows the battery level and the speed setting. It has become a great replacement for my corded vacuums and its light weight is a big plus. The previous one was about the company and had a great response and resolution, which is not always something you see with companies today. Hope there is a good lifespan.