19% cheaper ≈ US$910
- Obstacle avoidance AI camera + 3D structured light vs Basic sensors (infrared / bumper)
- Mop type Rotating mop pads vs Vibrating / sonic mop
- Suction power 6,000 Pa vs 4,000 Pa
- Runtime 140 min vs 180 min
- Threshold climbing 20 mm vs 22 mm









