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- H15S vs RV3
Dreame H15S vs Imou RV3
What H15S does better (2) and where RV3 wins (2) — every spec side by side.
Why is H15S better than RV3?
- Suction power21,000 Pa vs 8,500 Pa2.5×
- Charging time240 min vs 300 min+25%
Why is RV3 better than H15S?
- Runtime60 min vs 180 min3×
- Noise level75 dB vs 72 dB+4%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 21,000 Pa | 8,500 Pa |
| Dustbin (robot) | — | 320 ml |
| Main brush | — | Single main brush |
| Side brushes | — | 2 |
| Carpet detection | — | Yes |
| HEPA filter | Yes | Yes |
| Noise level | 75 dB | 72 dB |
| Navigation & obstacles | ||
| Navigation | — | Laser (LiDAR) |
| Navigation sensors | — | LiDAR laser (LDS), dToF laser, 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 | — | Rotating mop pads |
| Mop lifting on carpets | — | Yes |
| Extending mop (edges) | — | Yes |
| Water tank (robot) | — | 80 ml |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | All-in-one dock (empty + wash) |
| Auto-empty dust station | Yes | Yes |
| Mop washing in the dock | Yes | Yes |
| Hot-air mop drying | — | Yes |
| Automatic water refill | — | Yes |
| Battery & runtime | ||
| Battery capacity | — | 6,400 mAh |
| Runtime | 60 min | 180 min |
| Charging time | 240 min | 300 min |
| Cleaning area per charge | — | 100 m² |
| Size & weight | ||
| Width / diameter | — | 350 mm |
| Length | — | 350 mm |
| Height | — | 98 mm |
| Weight | 5.4 kg | — |
| Shape | — | Round |
| Colours | Black | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | — | Amazon Alexa |
