16% pricier ≈ US$370
- Navigation Laser (LiDAR) vs Gyroscope
- Mop type Roller mop vs Mop pad
- Runtime 120 min vs 80 min
- Water tank (robot) 430 ml vs 850 ml
9 robot mops at a similar price that compete with the MD 20053 — what each does better, what it gives up and how the price compares.