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- T1s Pro vs Eva
Lenovo T1s Pro vs Roidmi Eva
What T1s Pro does better (3) and where Eva wins (4) — every spec side by side.
Why is T1s Pro better than Eva?
- Runtime180 min vs 120 min+50%
- Dustbin (robot)400 ml vs 220 ml+82%
- Cleaning area per charge200 m² vs 180 m²+11%
Why is Eva better than T1s Pro?
- Mop typeMop pad vs Rotating mop pads
- Base stationAuto-empty dock vs All-in-one dock (empty + wash)
- Charging time300 min vs 240 min+25%
- Noise level65 dB vs 60 dB+8%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | — | 3,200 Pa |
| Dustbin (robot) | 400 ml | 220 ml |
| Main brush | Single main brush | Single main brush |
| Side brushes | 2 | 1 |
| Carpet detection | — | Yes |
| HEPA filter | Yes | Yes |
| Noise level | 65 dB | 60 dB |
| Navigation & obstacles | ||
| Navigation | — | Laser (LiDAR) |
| Navigation sensors | — | LiDAR laser (LDS), Wall sensor |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | — | 20 mm |
| No-go zones / virtual walls | — | Yes |
| Mopping | ||
| Mop type | Mop pad | Rotating mop pads |
| Water tank (robot) | 110 ml | — |
| Base station | ||
| Base station | Auto-empty dock | All-in-one dock (empty + wash) |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | — | 3 l |
| Mop washing in the dock | — | Yes |
| Automatic water refill | — | Yes |
| Clean water tank (dock) | — | 4 l |
| Dirty water tank (dock) | — | 4 l |
| Battery & runtime | ||
| Battery capacity | — | 5,200 mAh |
| Runtime | 180 min | 120 min |
| Charging time | 300 min | 240 min |
| Cleaning area per charge | 200 m² | 180 m² |
| Size & weight | ||
| Width / diameter | — | 330 mm |
| Length | — | 330 mm |
| Height | — | 106 mm |
| Weight | — | 4.2 kg |
| Shape | — | Round |
| Colours | White, Gold | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant |









