8% cheaper ≈ US$370
- Obstacle avoidance AI camera vs Basic sensors (infrared / bumper)
- Runtime 60 min vs 75 min
- Dustbin (robot) 300 ml vs 360 ml
10 robot vacuum and mop combos at a similar price that compete with the Roomba Combo i8+ — what each does better, what it gives up and how the price compares.