eufy
Omni S2
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Omni S2 or Saros 20?
Omni S2 is best suited to homes prioritising 30,000 pa suction and hydrojet 2.0 roller mop; Saros 20 is best suited to early adopters who want roborock's newest premium floor-care system. Compare their features and compromises below.
Homes prioritising 30,000 pa suction and hydrojet 2.0 roller mop.
Main compromise: buyers who want a basic vacuum without mopping, advanced navigation or dock automation.Early adopters who want Roborock's newest premium floor-care system.
Main compromise: buyers who want a lower-cost robot or a compact dock.Side by side
The meaningful differences.
Specificationeufy Omni S2Roborock Saros 20
Claimed suction30,000Pa—
NavigationCleanMind AI with 3D MatrixEye 2.0 (RGB camera + 3D dToF sensor; Expert Reviews states no LiDAR)StarSight Autonomous System 2.0
Battery4,600mAh—
Dock12-in-1 UniClean Station: hot water mop wash (70C), hot air drying, auto detergent replacement, ozonated/electrolysed water disinfection, dust collection up to 68 days, dirty water collectionBrand-New RockDock with hot-water self-cleaning: 100°C hot-water mop washing, 55°C hot-air drying, auto-emptying, automatic water refilling
MoppingHydroJet 2.0 self-cleaning roller mop, 360 rpm, 1.5 kg downward pressureRotating mop module with FlexiArm edge and corner cleaning
Threshold clearanceup to 4.2 cm (42 mm)—
Run timeUp to 180 minutes—
Self-empty intervalUp to 68 days—
Cleaning system—Vacuum and mop
Body height—7.98cm
Launch date—24 August 2026
Official product sources
eufy
Local priceDetecting…Visit official source Omni S2
Roborock
Local priceDetecting…Visit official source Saros 20
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