This thing gives a nice clean in my office! The design of this thing is so cool! Fashionablylatemom Shark AI Robot Vacuum & Mop, with Home Mapping, Perfect for Pets, Wifi, Works with Alexa, Black/Gold (AV2001WD) Sale alert 2 different colors Surface Recommendation Hard Floor, All Floor, Carpet Controller Type vera, amazon_alexa Battery Cell Composition Lithium Ion Are Batteries Included Yes Powerfully vacuums and mops your floors at the same time, while avoiding carpets while it cleans.Specific uses:Hard Floor, Carpet