11% cheaper ≈ US$250
- Navigation Laser (LiDAR) vs Gyroscope
- Suction power 4,000 Pa vs 2,700 Pa
- Height 73 mm vs 78 mm
- Runtime 120 min vs 190 min
- Threshold climbing 17 mm vs 20 mm
10 vacuum-only robots at a similar price that compete with the RC3 Plus — what each does better, what it gives up and how the price compares.