Roborock Saros 20 vs Dreame X60 Latest Upadate: Sept 01, 2026 Roborock Saros 20 vs Dreame X60 In 2026, the difference between a robot vacuum that hesitates at your doorway and one that keeps moving is often one number, 3.47 inches, because that is the maximum threshold scaling height the Dreame X60 can reach in real […]