6 models
| Model | Suction power | Navigation | Obstacle avoidance | Mop type | Base station | Runtime | Battery capacity | Height | Threshold climbing | Noise level | Score |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ZACO A9SPro carbon 2020 | — | Camera (vSLAM) | AI camera | Mop pad | Charging dock | 110 min | 2,600 mAh | 76 mm | — | 63 dB | 4.2 |
| ZACO A10 Pro 2023 | 3,000 Pa | Laser (LiDAR) | Basic sensors (infrared / bumper) | Mop pad | Auto-empty dock | 150 min | 3,200 mAh | 93 mm | 18 mm | 65 dB | 4.7 |
| ZACO A11s Pro 2023 | 4,000 Pa | Laser (LiDAR) | AI camera | Mop pad | Charging dock | 150 min | 5,200 mAh | 95 mm | — | 72 dB | 5.7 |
| ZACO A8s 2020 | — | Camera (vSLAM) | — | — | — | 110 min | — | — | — | — | 5.8 |
| ZACO A9s 2021 | — | Camera (vSLAM) | — | — | Charging dock | — | — | — | — | 60 dB | 6.5 |
| ZACO A9sPro 2021 | — | — | Basic sensors (infrared / bumper) | — | — | 110 min | — | 76 mm | — | 60 dB |
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