6 January 2026
Saros Rover brings stair cleaning into Roborock’s development programme
Roborock’s Saros Rover uses two independently controlled wheel-legs to climb and clean stairs, including curved and carpeted designs. The launch date remains unconfirmed.

Roborock unveiled Saros Rover at CES 2026 as a wheel-leg robot vacuum built for multi-storey homes. The company says it can climb conventional, curved and carpeted stairs while cleaning each step.
Roborock calls Rover a real product in development and has not confirmed a launch date. The machine extends the cleaning-robot route into a part of the house that flat wheeled vacuums normally cannot reach.
Sources
- Roborock Newsroom — Saros Rover at CES 2026Manufacturer newsroom / product-development announcement · 6 Jan 2026