1. The Exceptional Truedetect 3D Technology: Truedetect3D Object Avoidance Technology Is Based On 3D Structured Light Technology. Scan And Collect Object Information Via Laser Beam Projection, And Use The Special Algorithm Of "Point" To "Surface" To Make A 3D Image For Comparison And Recognition And The Identification Accuracy Can Reach 1Mm. Greatly Reduce The Risk Of Getting Stuck Or Tangled, Enabling The Robot To Clean More Quickly And Smoothly.2. Truemapping System: Truemapping Laser-Based Mapping And Navigation Technology, An Aerospace-Standard Detection Technology First Adopted For This Function In The Industry By Ecovacs, Floor Maps Can Be Created In Seconds To Improve Overall Cleaning Efficiency. Deebot Ozmo T8 Can Intelligently Navigate A User S Home, Bringing An Intelligent And Thorough Cleaning Experience.3. Multi-Floor Mapping: Deebot Can Now Save Up To 3 Different Maps Perfect For Multi-Level Homes And Multiple Cleaning Spaces. When Deebot Starts To Clean, It Will Automatically Recognize The Saved Area It Is Going To Clean. Up To 180 Minute Runtime A Longer Battery Life For Even More Cleaning!4. Ozmo Mopping: Deebot Can Simultaneously Vacuum And Mop To Remove Up To 99. 26% Of Bacteria On Floors (Study By Hygiene And Microbiology Research Center). The Ecovacs Home App Enables You To Adjust The Water Level Of The Mopping. With Carpet Detection, Deebot Automatically Avoids Carpets When It Mops.