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- Roomba j7 j7156 vs Z70
iRobot Roomba j7 j7156 vs Zoozee Z70
What Roomba j7 j7156 does better (1) and where Z70 wins (0) — every spec side by side.
vs
Why is Roomba j7 j7156 better than Z70?
- Dustbin (robot)400 ml vs 300 ml+33%
Why is Z70 better than Roomba j7 j7156?
Z70 has no measurable advantages in this pair.
Specifications
Side by side
| Suction & cleaning | ||
| Dustbin (robot) | 400 ml | 300 ml |
| HEPA filter | — | Yes |
| Navigation & obstacles | ||
| Navigation | — | Laser (LiDAR) |
| Navigation sensors | — | LiDAR laser (LDS) |
| No-go zones / virtual walls | — | Yes |
| Room mapping & room selection | — | Yes |
| Base station | ||
| Base station | Charging dock | — |
| Battery & runtime | ||
| Runtime | — | 240 min |
| Charging time | 360 min | 360 min |
| Size & weight | ||
| Shape | Round | Round |
| Colours | Grey | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa |
