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- ExVac 660 vs OT-VC-R1-LASER
Mamibot ExVac 660 vs Ozeanos OT-VC-R1-LASER
What ExVac 660 does better (2) and where OT-VC-R1-LASER wins (2) — every spec side by side.
vs
2.2Navigation4.8
3.5Base station3.5
2.7Battery3.2
Dimensions
Size comparison
ExVac 660OT-VC-R1-LASER
| ExVac 660 | OT-VC-R1-LASER | Difference | |
|---|---|---|---|
| Height | 75 mm | 96 mm | −21 mm |
| Width / diameter | 330 mm | 330 mm | = |
| Length | 330 mm | 330 mm | = |
| Weight | 3 kg | 5 kg | −2 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is ExVac 660 better than OT-VC-R1-LASER?
- Height75 mm vs 96 mm+28%
- Water tank (robot)370 ml vs 360 ml+3%
Why is OT-VC-R1-LASER better than ExVac 660?
- NavigationGyroscope vs Laser (LiDAR)
- Noise level70 dB vs 65 dB+8%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 2,800 Pa | — |
| Dustbin (robot) | 600 ml | 600 ml |
| Main brush | Single main brush | — |
| Side brushes | 2 | 2 |
| HEPA filter | Yes | Yes |
| Noise level | 70 dB | 65 dB |
| Navigation & obstacles | ||
| Navigation | Gyroscope | Laser (LiDAR) |
| Navigation sensors | Gyroscope, Cliff sensors | LiDAR laser (LDS) |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | — | 20 mm |
| Mopping | ||
| Mop type | Mop pad | — |
| Water tank (robot) | 370 ml | 360 ml |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | 2,600 mAh | — |
| Runtime | 120 min | 120 min |
| Charging time | 360 min | — |
| Size & weight | ||
| Width / diameter | 330 mm | 330 mm |
| Length | 330 mm | 330 mm |
| Height | 75 mm | 96 mm |
| Weight | 3 kg | 5 kg |
| Shape | Round | Round |
| Colours | Grey | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant |
| Remote control | — | Yes |
