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- VR4130 2in1 Aqua Ultimate Laser 3D vs Flow
Concept VR4130 2in1 Aqua Ultimate Laser 3D vs Narwal Flow
What VR4130 2in1 Aqua Ultimate Laser 3D does better (3) and where Flow wins (7) — every spec side by side.
vs
7.2Cleaning power8.2
5.8Navigation9.1
3.0Mopping9.1
9.0Base station7.5
7.7Battery9.3
Dimensions
Size comparison
VR4130 2in1 Aqua Ultimate Laser 3DFlow
| VR4130 2in1 Aqua Ultimate Laser 3D | Flow | Difference | |
|---|---|---|---|
| Height | 98 mm | 95 mm | +3 mm |
| Width / diameter | 350 mm | 364 mm | −14 mm |
| Length | 350 mm | 364 mm | −14 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is VR4130 2in1 Aqua Ultimate Laser 3D better than Flow?
- Runtime318 min vs 190 min+67%
- Dust bag (dock)3.5 l vs 2.5 l+40%
- Noise level54 dB vs 71 dB+31%
Why is Flow better than VR4130 2in1 Aqua Ultimate Laser 3D?
- Obstacle avoidanceBasic sensors (infrared / bumper) vs AI camera
- Mop typeMop pad vs Roller mop
- Threshold climbing20 mm vs 40 mm2×
- Suction power15,000 Pa vs 22,000 Pa+47%
- Battery capacity5,100 mAh vs 6,400 mAh+25%
- Charging time360 min vs 180 min2×
- Height98 mm vs 95 mm+3%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 15,000 Pa | 22,000 Pa |
| Dustbin (robot) | 150 ml | — |
| Main brush | Single main brush | Single main brush |
| Anti-tangle brush | Yes | Yes |
| Side brushes | 1 | 2 |
| Carpet detection | Yes | Yes |
| HEPA filter | Yes | — |
| Noise level | 54 dB | 71 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | AI camera |
| Threshold climbing | 20 mm | 40 mm |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Mop pad | Roller mop |
| Mop lifting on carpets | — | Yes |
| Mop lift height | — | 12 mm |
| Extending mop (edges) | — | Yes |
| Water tank (robot) | 180 ml | — |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | All-in-one dock (empty + wash) |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | 3.5 l | 2.5 l |
| Mop washing in the dock | Yes | Yes |
| Hot-water mop washing | — | Yes |
| Hot-air mop drying | Yes | Yes |
| Automatic water refill | Yes | Yes |
| Clean water tank (dock) | 3.5 l | — |
| Dirty water tank (dock) | 3.5 l | — |
| Battery & runtime | ||
| Battery capacity | 5,100 mAh | 6,400 mAh |
| Runtime | 318 min | 190 min |
| Charging time | 360 min | 180 min |
| Size & weight | ||
| Width / diameter | 350 mm | 364 mm |
| Length | 350 mm | 364 mm |
| Height | 98 mm | 95 mm |
| Weight | — | 5 kg |
| Shape | Round | Round |
| Colours | White | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant, Apple Siri |
| Live camera view / video call | — | Yes |
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