7% pricier ≈ US$650
- Obstacle avoidance AI camera vs Basic sensors (infrared / bumper)
- Runtime 150 min vs 130 min
- Dustbin (robot) 210 ml vs 500 ml
10 robot vacuum and mop combos at a similar price that compete with the Omni E28 HydroJet — what each does better, what it gives up and how the price compares.