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- RE4 vs V3S Pro
EZVIZ RE4 vs Liectroux V3S Pro
What RE4 does better (1) and where V3S Pro wins (1) — every spec side by side.
Why is RE4 better than V3S Pro?
- Runtime180 min vs 110 min+64%
Why is V3S Pro better than RE4?
- Dustbin (robot)350 ml vs 750 ml2.1×
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 4,000 Pa | — |
| Dustbin (robot) | 350 ml | 750 ml |
| Main brush | Single main brush | — |
| Side brushes | 1 | — |
| Carpet detection | Yes | — |
| HEPA filter | Yes | — |
| Noise level | — | 50 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | — |
| Navigation sensors | LiDAR laser (LDS), Wall sensor, Cliff sensors | — |
| Obstacle avoidance | Basic sensors (infrared / bumper) | — |
| Threshold climbing | 20 mm | — |
| No-go zones / virtual walls | Yes | — |
| Room mapping & room selection | Yes | — |
| Mopping | ||
| Mop type | Mop pad | — |
| Water tank (robot) | 300 ml | — |
| Base station | ||
| Base station | Charging dock | — |
| Battery & runtime | ||
| Battery capacity | 4,900 mAh | — |
| Runtime | 180 min | 110 min |
| Charging time | 300 min | — |
| Cleaning area per charge | 300 m² | — |
| Size & weight | ||
| Width / diameter | 345 mm | — |
| Length | 345 mm | — |
| Height | 95 mm | — |
| Weight | 3.1 kg | — |
| Shape | Round | Round |
| Colours | White | Black |
| App & smart home | ||
| App control | Yes | — |
| Voice assistants | Amazon Alexa, Google Assistant | — |
