# 哪款扫拖一体机器人吸尘器性价比最高？ — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

Which wet and dry robot vacuum offers the best value for money?

## 产品列表

### Dreame L40s Ultra AE
```yaml
product: dreame-l40s-ultra-ae
brand: Dreame
price_gbp: 494.88
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
battery_life: Up to 180 minutes
auto_recharge: true
suction_power: 19,000Pa
cleaning_modes: Vacuum Only, Mop Only, Vacuum & Mop, Custom Cleaning
wet_dry_switch: Yes
dust_bin_capacity: 395ml
navigation_system: LDS with AI-powered 3D obstacle avoidance
water_tank_capacity: 4.5L clean water and 4.0L used water
```

- **价格:** £494.88 [^1]
- **概述:** The Dreame L40s Ultra AE combines powerful 19,000Pa suction, dual mopping, AI-powered obstacle avoidance, and an automated dock that empties dust, washes mop pads, dries them, and refills water. It suits households with pets, carpets, hard floors, and people who want hands-free cleaning with minimal maintenance.
- **最适合:** 对于购买干湿两用扫地机器人的用户来说，它具有很高的性价比，因为它集 19,000Pa 吸力、最长 180分钟续航、4.5L 清水箱和 4.0L 污水箱、灵活的吸尘和拖地模式，以及自动回充与维护功能于一体。

---
## 参考来源
[^1]: Dreame, 访问日期 2026-09-13. https://www.dreametech.com/products/l40s-ultra-ae-robot-vacuum