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- MS1 vs Robot Vacuum S40C
Monsga MS1 vs Xiaomi Robot Vacuum S40C
What MS1 does better (4) and where Robot Vacuum S40C wins (2) — every spec side by side.
vs
5.4Cleaning power5.4
5.8Navigation5.8
4.2Mopping4.1
5.1Battery2.1
Dimensions
Size comparison
MS1Robot Vacuum S40C
| MS1 | Robot Vacuum S40C | Difference | |
|---|---|---|---|
| Height | 97 mm | 97 mm | = |
| Width / diameter | 320 mm | 340 mm | −20 mm |
| Length | 320 mm | 340 mm | −20 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is MS1 better than Robot Vacuum S40C?
- Runtime180 min vs 100 min+80%
- Charging time270 min vs 360 min+33%
- Noise level55 dB vs 63 dB+15%
- Water tank (robot)270 ml vs 260 ml+4%
Why is Robot Vacuum S40C better than MS1?
- Battery capacity2,500 mAh vs 2,600 mAh+4%
- Dustbin (robot)340 ml vs 520 ml+53%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 5,000 Pa | 5,000 Pa |
| Dustbin (robot) | 340 ml | 520 ml |
| Main brush | Single main brush | Single main brush |
| Anti-tangle brush | Yes | — |
| Side brushes | 1 | 1 |
| Carpet detection | Yes | — |
| Noise level | 55 dB | 63 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors, Ultrasonic sensor | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | 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) | 270 ml | 260 ml |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | 2,500 mAh | 2,600 mAh |
| Runtime | 180 min | 100 min |
| Charging time | 270 min | 360 min |
| Cleaning area per charge | 200 m² | — |
| Size & weight | ||
| Width / diameter | 320 mm | 340 mm |
| Length | 320 mm | 340 mm |
| Height | 97 mm | 97 mm |
| Weight | — | 3.4 kg |
| Shape | Round | Round |
| Colours | Black | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | Amazon Alexa, Google Assistant |
| Remote control | Yes | — |
