- Obstacle avoidance AI camera vs Basic sensors (infrared / bumper)
- Cleaning area per charge 160 m² vs 120 m²
- Dustbin (robot) 350 ml vs 300 ml
- Charging time 360 min vs 180 min
10 vacuum-only robots at a similar price that compete with the Kobold VR300 — what each does better, what it gives up and how the price compares.