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- RC4S vs Freo X Plus
Aeno RC4S vs Narwal Freo X Plus
What RC4S does better (4) and where Freo X Plus wins (5) — every spec side by side.
vs
2.9Cleaning power7.6
5.8Navigation4.3
4.7Mopping4.4
6.3Base station3.5
8.6Battery9.0
Dimensions
Size comparison
RC4SFreo X Plus
| RC4S | Freo X Plus | Difference | |
|---|---|---|---|
| Height | 98 mm | 107 mm | −9 mm |
| Width / diameter | 350 mm | 350 mm | = |
| Length | 350 mm | 350 mm | = |
| Weight | 2.7 kg | 4.2 kg | −1.5 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is RC4S better than Freo X Plus?
- Base stationAuto-empty dock vs Charging dock
- Height98 mm vs 107 mm+9%
- Battery capacity5,200 mAh vs 5,000 mAh+4%
- Water tank (robot)300 ml vs 280 ml+7%
Why is Freo X Plus better than RC4S?
- Suction power4,000 Pa vs 7,800 Pa+95%
- Dustbin (robot)300 ml vs 800 ml2.7×
- Charging time270 min vs 120 min2.2×
- Cleaning area per charge300 m² vs 450 m²+50%
- Noise level68 dB vs 50 dB+36%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 4,000 Pa | 7,800 Pa |
| Dustbin (robot) | 300 ml | 800 ml |
| Main brush | Single main brush | Single main brush |
| Side brushes | 1 | 2 |
| Carpet detection | — | Yes |
| HEPA filter | Yes | Yes |
| UV disinfection | — | Yes |
| Noise level | 68 dB | 50 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS) | LiDAR laser (LDS), Wall sensor, Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | — |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Mop pad | Mop pad |
| Water tank (robot) | 300 ml | 280 ml |
| Base station | ||
| Base station | Auto-empty dock | Charging dock |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | 3 l | — |
| Battery & runtime | ||
| Battery capacity | 5,200 mAh | 5,000 mAh |
| Runtime | 250 min | 254 min |
| Charging time | 270 min | 120 min |
| Cleaning area per charge | 300 m² | 450 m² |
| Size & weight | ||
| Width / diameter | 350 mm | 350 mm |
| Length | 350 mm | 350 mm |
| Height | 98 mm | 107 mm |
| Weight | 2.7 kg | 4.2 kg |
| Shape | Round | Round |
| Colours | White | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | Amazon Alexa, Apple Siri |









