VACUUM VERIFIEDLefant M310
Official product photo to be added with our unit.
Verdict
A $160 slim robot with app control; the best ultra-budget smart option we keep coming back to.
Pros
- Genuine app + scheduling under $160
- Slim 7.8 cm body
- Quiet
Cons
- Weak on carpet
- Mapping is approximate
Best for: Hard-floor small homes on a strict budget.
Skip it if: Carpeted bedrooms.
Sub-scores
- Cleaning
- 6.6
- Navigation
- 6.8
- Maintenance
- 7.4
- Value
- 8.4
- Noise & UX
- 7.2
ValueScore: 10.6 / 10 — value for money vs the best in this category, at an effective price of $159.99
Cleaning 40% · Navigation 20% · Maintenance 15% · Value 15% · Noise & UX 10%. How we test
Specifications
Specs marked “not disclosed” are absent from the manufacturer's materials; all printed values are verified against official documentation.
Highlighted cells differ between models.
| Spec | Lefant M310 |
|---|---|
| Price (live) | $159.99 |
| Suction | ~2,200 Pa |
| Dock / self-empty | Charging base only |
| Navigation | Gyro |
| Warranty | 1 year |
| ValueScore | 10.6 |
| DustScore | 7.1 |
| Buy | Check price → |
Appears on these rankings
- Best ultra-budget smart Best robot vacuums under $300
- Best under $160 Best robot vacuums for apartments and small spaces
- Best budget app control Best robot vacuums without a mop
Compare with
Highlighted cells differ between models.
| Spec | Lefant M310 | Roborock Q10 S5+ | Eureka E20 Plus | Eureka E20 Evo Plus |
|---|---|---|---|---|
| Price (live) | $159.99 | $259.99 | 🎁 210 OFF at checkout | 🎁 190 OFF at checkout |
| Suction | ~2,200 Pa | Not disclosed | 8,000 Pa | 10,000 PA |
| Dock / self-empty | Charging base only | Auto-empty bag dock (2.5 L) | Bagless self-empty station (~45 days per empty) | Bagless self-empty station |
| Onboard dustbin | Not disclosed | Not disclosed | 2 L (base station dust cup) | 2 Liters (base station) |
| Max runtime | Not disclosed | Not disclosed | Up to 180 min (manufacturer-claimed max) | Up to 180 min |
| Navigation | Gyro | Not disclosed | Gyroscope + DuoDetect floor sensing | Gyroscope |
| Obstacle avoidance | Not disclosed | Yes | AI 3-D obstacle avoidance | Yes (Right-Side PSD) |
| Mopping | Not disclosed | Not disclosed | Flat mop pad | Mop pad included (pre-installed) |
| Mop lifting | Not disclosed | Not disclosed | 10 mm | 10 mm |
| Main brush | Not disclosed | Not disclosed | V-shaped rubber roller brush | Anti-Tangle Brush Roll; Dragonclaw™ Anti-Tangle Side Brush |
| Noise | Not disclosed | Not disclosed | 65 dB(A) | Not disclosed |
| Weight | Not disclosed | Not disclosed | 8 kg (with Station) | Not disclosed |
| App / voice | Not disclosed | Not disclosed | Yes (Eureka app; Alexa, Google Assistant, Siri) | Yes (Eureka app; Alexa, Google Assistant, Siri) |
| Warranty | 1 year | 1 year | 2 years | 2 years |
| ValueScore | 10.6 | 8.6 | 8.9 | 10.0 |
| DustScore | 7.1 | 9.1 | 8.7 | 8.7 |
| Buy | Check price → | Check price → | Check price → | Check price → |
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