13% pricier ≈ US$170
- Dust bag (dock) 4 l vs 2.4 l
- Charging time 240 min vs 360 min
- Dustbin (robot) 400 ml vs 280 ml
- Runtime 150 min vs 175 min
- Threshold climbing 18 mm vs 20 mm
10 robot vacuum and mop combos at a similar price that compete with the Electrolux AR71UW2DG — what each does better, what it gives up and how the price compares.