Overview

• Eufy showcased its Marswalker in Berlin and claims it is the first vacuum robot that can ascend and descend stairs autonomously.
• The Marswalker docks to a rubber-tracked ferry frame with support arms to climb, then detaches to clean like a standard robot on each level.
• Dreame unveiled the Cyber X with a “Bionic QuadTrack” lift system rated to handle steps up to 25 centimeters at about 0.2 meters per second.
• Dreame cites dual 6,400 mAh batteries for both the robot and the lift, enabling cleaning across as many as five floors on a single run.
• Both brands presented prototypes with pricing unannounced, and coverage notes the industry shift from integrated climbers like Migo’s abandoned project to two-part ferry designs that also 3D-map stairs and return to base stations.