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- Deebot X2 Combo vs Robert II RS 770
Ecovacs Deebot X2 Combo vs Fakir Robert II RS 770
What Deebot X2 Combo does better (6) and where Robert II RS 770 wins (4) — every spec side by side.
vs
5.7Cleaning power4.3
6.8Navigation5.0
7.8Battery5.4
Dimensions
Size comparison
Deebot X2 ComboRobert II RS 770
| Deebot X2 Combo | Robert II RS 770 | Difference | |
|---|---|---|---|
| Height | 95 mm | 97 mm | −2 mm |
| Width / diameter | 320 mm | 350 mm | −30 mm |
| Length | 320 mm | 350 mm | −30 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Deebot X2 Combo better than Robert II RS 770?
- Suction power8,700 Pa vs 4,000 Pa2.2×
- Base stationAll-in-one dock (empty + wash) vs Charging dock
- Runtime186 min vs 150 min+24%
- Battery capacity6,400 mAh vs 5,200 mAh+23%
- Threshold climbing22 mm vs 20 mm+10%
- Height95 mm vs 97 mm+2%
Why is Robert II RS 770 better than Deebot X2 Combo?
- Noise level78 dB vs 65 dB+20%
- Water tank (robot)180 ml vs 200 ml+11%
- Charging time330 min vs 300 min+10%
- Dustbin (robot)420 ml vs 450 ml+7%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 8,700 Pa | 4,000 Pa |
| Dustbin (robot) | 420 ml | 450 ml |
| Main brush | Single main brush | Single main brush |
| Side brushes | 1 | 2 |
| Carpet detection | Yes | — |
| Noise level | 78 dB | 65 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS) | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | 22 mm | 20 mm |
| No-go zones / virtual walls | Yes | — |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Rotating mop pads | — |
| Mop lifting on carpets | Yes | — |
| Mop lift height | 15 mm | — |
| Water tank (robot) | 180 ml | 200 ml |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | Charging dock |
| Auto-empty dust station | Yes | — |
| Dust bag (dock) | 3 l | — |
| Mop washing in the dock | Yes | — |
| Hot-water mop washing | Yes | — |
| Hot-air mop drying | Yes | — |
| Automatic water refill | Yes | — |
| Clean water tank (dock) | 4 l | — |
| Battery & runtime | ||
| Battery capacity | 6,400 mAh | 5,200 mAh |
| Runtime | 186 min | 150 min |
| Charging time | 330 min | 300 min |
| Recharge & resume | Yes | — |
| Size & weight | ||
| Width / diameter | 320 mm | 350 mm |
| Length | 320 mm | 350 mm |
| Height | 95 mm | 97 mm |
| Weight | — | 3.6 kg |
| Shape | Round | Round |
| Colours | Black | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | — |
