D9
2020UnverifiedStrong suction and LiDAR mapping undercutting Roborock on price
Launch price $329.99Today $219.99
Then vs. now
7654The frontier has moved: down 22 points since 2020.
View as table
| Dimension | At launch | Today |
|---|---|---|
| Suction | 74 | 53 |
| Navigation | 80 | 51 |
| Mopping | 60 | 38 |
| Automation | 76 | 45 |
| Battery | 78 | 65 |
| Value | 87 | 71 |
Today-scores are recomputed against the current market frontier. How scoring works
Why the D9 stands out
Where it beats the average robot vacuum in its class.
Dustbin Capacity
570 mL
2.2× more than the 260 average
Battery Life
150 min
19% more than the 126 average
Specifications
Cleaning
- Suction Power
- 3000 Pa
- Mopping
- Yes, basic gravity-fed water tank
- Dustbin Capacity
- 570 mL
Navigation
- Navigation Type
- LiDAR SLAM
- Mapping
- Multi-floor, virtual walls
Battery & Design
- Battery Life
- 150 min
- Charge Time
- 300 min
- Weight
- 3.6 kg