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- Flow 2 vs Qrevo Curv 5A1
Narwal Flow 2 vs Roborock Qrevo Curv 5A1
What Flow 2 does better (3) and where Qrevo Curv 5A1 wins (1) — every spec side by side.
vs
9.8Battery4.0
Why is Flow 2 better than Qrevo Curv 5A1?
- Obstacle avoidanceAI camera vs Basic sensors (infrared / bumper)
- Base stationAll-in-one dock (empty + wash) vs Charging dock
- Charging time180 min vs 240 min+33%
Why is Qrevo Curv 5A1 better than Flow 2?
- Cleaning area per charge289 m² vs 300 m²+4%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 31,000 Pa | — |
| Main brush | Single main brush | — |
| Anti-tangle brush | Yes | — |
| Side brushes | 1 | — |
| Extending side brush | — | Yes |
| Carpet detection | Yes | — |
| Dirt detection | Yes | — |
| Noise level | 56 dB | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | — |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | Cliff sensors |
| Obstacle avoidance | AI camera | Basic sensors (infrared / bumper) |
| Threshold climbing | 40 mm | — |
| No-go zones / virtual walls | Yes | — |
| Room mapping & room selection | Yes | — |
| Mopping | ||
| Mop type | Roller mop | — |
| Mop lifting on carpets | Yes | — |
| Mop lift height | 12 mm | — |
| Extending mop (edges) | Yes | — |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | Charging dock |
| Auto-empty dust station | Yes | — |
| Mop washing in the dock | Yes | — |
| Hot-water mop washing | Yes | — |
| Hot-air mop drying | Yes | — |
| Automatic water refill | Yes | — |
| Battery & runtime | ||
| Battery capacity | 6,500 mAh | — |
| Runtime | — | 55 min |
| Charging time | 180 min | 240 min |
| Cleaning area per charge | 289 m² | 300 m² |
| Size & weight | ||
| Width / diameter | 364 mm | — |
| Length | 364 mm | — |
| Height | 95 mm | — |
| Weight | 5 kg | — |
| Shape | Round | Round |
| Colours | Grey | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | Amazon Alexa, Google Assistant, Apple Siri |
| Live camera view / video call | Yes | — |
