What is the Roborock Saros 20?

Roborock’s Saros line refers to a family of premium robot vacuums and mops. The standout idea behind the line is a low-profile design that avoids the usual top-mounted LiDAR dome, helping the robot fit under lower furniture while still using built-in sensors for navigation and obstacle avoidance.

If you mean “Saros 20” specifically, I can’t confirm that as a clearly established official model name from the information provided. It may be a regional naming variant, a retailer listing, or a future/unreleased model. If you’re looking for the exact product, it’s worth checking Roborock’s official regional site or local retailer listings for the current name.