Roborock anniversary sale drops Z70 to $1,599 and discounts Saros

Roborock is marking its 11th anniversary with a limited-time sale that cuts hundreds to thousands of dollars from its robot vacuum and wetdry lineup, including a $1,000 reduction on its flagship Saros Z70. The promotion runs through Sept. 4 and applies across the company’s recent Saros series, several budget and midrange models, and a preorder for a new upright wetdry cleaner, with some offers limited to Roborock’s website and others available via major retailers.

The headline deal reduces the Saros Z70, normally priced at $2,599, to $1,599. Roborock said the Z70 is the world’s first mass-produced robot vacuum with an intelligent mechanical arm called OmniGrip, and the company is promoting software and hardware updates that improve object-placement accuracy and obstacle handling. The Z70 pairs that arm with 22,000 pascals of suction, a StarSight Autonomous System 2.0 that combines 3D time-of-flight sensing and cameras for detailed mapping, hot-water mopping with multiple flow settings, and an automatic dock that handles emptying and maintenance. Roborock also announced promotional bonuses: the first 800 Z70 orders will receive a Dyad Pro Combo handheld wetdry vacuum and the...