Saros 20 is engineered to master every home environment. The new AdaptiLift™ Chassis 3.0 conquers 1.77 + 1.69 inches thresholds. With StarSight™ Autonomous System 2.0, it maps faster, positions more precisely, recognizes obstacles with greater accuracy, and also slides into lower spaces. With its triple liftable structure, dual anti-tangle system, and the brand new RockDock®, smarter, hands-free cleaning becomes effortless.