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- V2 Pro vs A8s
Viomi V2 Pro vs ZACO A8s
What V2 Pro does better (3) and where A8s wins (1) — every spec side by side.
Why is V2 Pro better than A8s?
- NavigationLaser (LiDAR) vs Camera (vSLAM)
- Runtime120 min vs 110 min+9%
- Charging time180 min vs 360 min2×
Why is A8s better than V2 Pro?
- Dustbin (robot)550 ml vs 600 ml+9%
Specifications
Side by side
| Suction & cleaning | ||
| Dustbin (robot) | 550 ml | 600 ml |
| HEPA filter | Yes | Yes |
| Noise level | 70 dB | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Camera (vSLAM) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | vSLAM camera |
| Obstacle avoidance | Basic sensors (infrared / bumper) | — |
| Room mapping & room selection | Yes | Yes |
| Battery & runtime | ||
| Runtime | 120 min | 110 min |
| Charging time | 180 min | 360 min |
| Size & weight | ||
| Shape | — | Round |
| Colours | Anthracite | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | Amazon Alexa, Google Assistant, Apple Siri |
| Remote control | — | Yes |
