Roborock’s latest robovacs don’t need help getting out of tricky situations. At least, that’s one of the perks of the improved AdaptiLift Chassis 3.0 on the Roborock Saros 20 and Saros 20 Sonic announced today at CES 2026.
The upgraded chassis in Roborock’s new flagship robot vacuum cleaners allows the bots to climb over thresholds up to 3.3 inches tall total, including double-layer thresholds up to 1.7 and 1.57 inches per step.
The bots can also clean carpets more effectively with…
