15% cheaper ≈ US$220
- Base station Auto-empty dock vs Charging dock
- Runtime 180 min vs 150 min
- Suction power 5,000 Pa vs 4,500 Pa
- Height 96 mm vs 92 mm
- Water tank (robot) 200 ml vs 250 ml
10 robot vacuum and mop combos at a similar price that compete with the SL68W — what each does better, what it gives up and how the price compares.