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The Dreame L10s Ultra wins with a score of 7.6/10. Best for: Bargain hunters and small-to-medium homes who want a complete auto-empty/wash/dry dock under $300.

The cheapest full-feature self-empty dock on the market in 2026 — but only if you can live with aging suction and reliability question marks.
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Cheapest Shark robot. Random navigation, no mapping, but quiet and surprisingly good on hard floors.
| Dreame L10s Ultra | Spec | Shark Ion AV753 (Entry-Level) |
|---|---|---|
| $299 | Price | $229 |
| 5300 | Suction (Pa) | 1500 |
| 5200 | Battery (mAh) | 2150 |
| 59.0 | Noise (dB) | 58.0 |
| — | Dustbin (ml) | — |
| — | Water Tank (ml) | — |
| — | Mop Lift (mm) | — |
| — | Height (mm) | — |
| — | Weight (kg) | — |
| LiDAR + RGB Camera + 3D Structured Light | Navigation | Random + Bump Sensor |
| ✅ | Self-Empty | ❌ |
| ✅ | Self-Wash Mop | ❌ |
| ✅ | Self-Dry Mop | ❌ |
| ✅ | AI Obstacle | ❌ |
The Dreame L10s Ultra is the better choice with an overall score of 7.6/10 — best for bargain hunters and small-to-medium homes who want a complete auto-empty/wash/dry dock under $300. The Shark Ion AV753 (Entry-Level) is more affordable at $229 vs $299.