Same price ≈ US$300
- Mop type Rotating mop pads vs Mop pad
- Base station All-in-one dock (empty + wash) vs Auto-empty dock
- Suction power 10,000 Pa vs 7,000 Pa
10 robot vacuum and mop combos at a similar price that compete with the Roomba Mini — what each does better, what it gives up and how the price compares.