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- Eva vs A11s Pro AI
Roidmi Eva vs ZACO A11s Pro AI
What Eva does better (0) and where A11s Pro AI wins (2) — every spec side by side.
vs
4.9Navigation8.6
Why is Eva better than A11s Pro AI?
Eva has no measurable advantages in this pair.
Why is A11s Pro AI better than Eva?
- Obstacle avoidanceBasic sensors (infrared / bumper) vs AI camera
- Dustbin (robot)220 ml vs 500 ml2.3×
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 3,200 Pa | — |
| Dustbin (robot) | 220 ml | 500 ml |
| Main brush | Single main brush | — |
| Side brushes | 1 | — |
| Carpet detection | Yes | — |
| HEPA filter | Yes | — |
| Noise level | 60 dB | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Wall sensor | LiDAR laser (LDS) |
| Obstacle avoidance | Basic sensors (infrared / bumper) | AI camera |
| Threshold climbing | 20 mm | — |
| No-go zones / virtual walls | Yes | — |
| Room mapping & room selection | — | Yes |
| Mopping | ||
| Mop type | Rotating mop pads | — |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | — |
| Auto-empty dust station | Yes | — |
| Dust bag (dock) | 3 l | — |
| Mop washing in the dock | Yes | — |
| Automatic water refill | Yes | — |
| Clean water tank (dock) | 4 l | — |
| Dirty water tank (dock) | 4 l | — |
| Battery & runtime | ||
| Battery capacity | 5,200 mAh | — |
| Runtime | 120 min | — |
| Charging time | 240 min | 240 min |
| Cleaning area per charge | 180 m² | — |
| Size & weight | ||
| Width / diameter | 330 mm | — |
| Length | 330 mm | — |
| Height | 106 mm | — |
| Weight | 4.2 kg | — |
| Shape | Round | Round |
| Colours | White | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant, Apple Siri |
