5% cheaper ≈ US$580
- Dust bag (dock) 5 l vs 2.5 l
- Clean water tank (dock) 5 l vs 3 l
- Cleaning area per charge 300 m² vs 183 m²
- Mop type Rotating mop pads vs Roller mop
- Runtime 190 min vs 216 min
10 robot vacuum and mop combos at a similar price that compete with the S1 HydroJet — what each does better, what it gives up and how the price compares.