4% pricier ≈ US$290
- Suction power 5,000 Pa vs 2,500 Pa
- Obstacle avoidance AI camera vs Basic sensors (infrared / bumper)
- Battery capacity 5,200 mAh vs 3,000 mAh
- Runtime 120 min vs 130 min
- Dustbin (robot) 330 ml vs 600 ml
10 robot vacuum and mop combos at a similar price that compete with the RC3S — what each does better, what it gives up and how the price compares.