· ECOVACS APP Control· Enhanced AIVI Technology: AI video monitoring with 122-degree wide angle and HD camera for pets interaction with 2.0 megapixels.· More accurate detection of humans and 7 objects（cabinets, chairs, doors, wires, slippers, socks, carpets).· Advanced dToF technology for quick millimeter-level mapping for even an area of 2000 inches.· Vacuum & Mop Simultaneously with OZMO Pro Wiper Technology· Up to 3 Hours Long-Lasting Runtime with 5200mAh Battery· True Mapping Technology with Multi-floor Mapping· Work with Google Assistant or Alexa