8% cheaper ≈ US$120
- Runtime 150 min vs 120 min
- Cleaning area per charge 290 m² vs 200 m²
- Charging time 270 min vs 300 min
- Base station Charging dock vs Auto-empty dock
- Height 99 mm vs 97 mm
10 robot vacuum and mop combos at a similar price that compete with the T20 Pro — what each does better, what it gives up and how the price compares.