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- ExVac 880 Wisor vs 850 T
Mamibot ExVac 880 Wisor vs Proscenic 850 T
What ExVac 880 Wisor does better (4) and where 850 T wins (1) — every spec side by side.
vs
4.9Navigation3.2
3.5Base station3.5
3.5Battery3.7
Why is ExVac 880 Wisor better than 850 T?
- Dustbin (robot)600 ml vs 300 ml2×
- Charging time240 min vs 300 min+25%
- Cleaning area per charge200 m² vs 160 m²+25%
- Water tank (robot)370 ml vs 300 ml+23%
Why is 850 T better than ExVac 880 Wisor?
- Runtime110 min vs 120 min+9%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 2,880 Pa | — |
| Dustbin (robot) | 600 ml | 300 ml |
| Main brush | Single main brush | — |
| Side brushes | 2 | — |
| HEPA filter | Yes | Yes |
| Noise level | 70 dB | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | — |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | 20 mm |
| No-go zones / virtual walls | Yes | — |
| Mopping | ||
| Mop type | Mop pad | — |
| Water tank (robot) | 370 ml | 300 ml |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | 2,600 mAh | — |
| Runtime | 110 min | 120 min |
| Charging time | 240 min | 300 min |
| Cleaning area per charge | 200 m² | 160 m² |
| Size & weight | ||
| Width / diameter | 330 mm | — |
| Length | 330 mm | — |
| Height | 98 mm | — |
| Weight | 3 kg | 2.7 kg |
| Shape | Round | — |
| Colours | White, Rosegold | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant |
| Remote control | — | Yes |









