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- DO7298S vs Smart
Domo DO7298S vs Hombli Smart
What DO7298S does better (1) and where Smart wins (0) — every spec side by side.
Why is DO7298S better than Smart?
- Runtime120 min vs 90 min+33%
Why is Smart better than DO7298S?
Smart has no measurable advantages in this pair.
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 2,700 Pa | 2,700 Pa |
| Dustbin (robot) | 600 ml | — |
| Main brush | Single main brush | Single main brush |
| Side brushes | 2 | 1 |
| Dirt detection | — | Yes |
| HEPA filter | Yes | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | — | 20 mm |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Mop pad | — |
| Water tank (robot) | — | 300 ml |
| Base station | ||
| Base station | Auto-empty dock | Auto-empty dock |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | — | 4 l |
| Battery & runtime | ||
| Runtime | 120 min | 90 min |
| Charging time | 360 min | — |
| Size & weight | ||
| Width / diameter | 330 mm | — |
| Length | 330 mm | — |
| Height | 107 mm | — |
| Shape | Round | — |
| Colours | Black | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant, Apple Siri |
| Remote control | Yes | — |









