# 最具性价比的智能漏水探测器是哪一款？ — 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。

What is the best budget-friendly smart water leak detector?

## 产品列表

### X-Sense Wi-Fi Water Leak Detector
```yaml
product: x-sense-wi-fi-water-leak-detector
brand: X-Sense
price_gbp: 11.83
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
connection: 2.4 GHz Wi-Fi through SBS50 base station
alarm_system: 100 dB base station alarm, sensor flashes
battery_life: 26280
notifications: Smartphone app alerts, low-battery notifications, and shared alerts
smartphone_app: X-Sense Home Security
water_sensitivity: 0.4
```

- **价格:** £11.83 [^1]
- **概述:** The X-Sense SWS0A detects water as shallow as 0.4 mm and uses replaceable AAA batteries that last up to 3 years. It connects through an SBS50 base station to provide a 100 dB alarm and smartphone alerts, making it suitable for homes, apartments, kitchens, basements, and areas under appliances.
- **最适合:** 适合注重预算的买家，因为传感器售价为 15.99 USD，使用可更换电池时续航时间最长可达 3 年，可检测 0.4 mm 的积水，并提供应用提醒，但需要 SBS50 基站。
- **附加来源:** [^2]

### Shelly Flood S Gen4
```yaml
product: shelly-flood-s-gen4
brand: Shelly
price_gbp: 20.7
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
connection: Wi-Fi, Zigbee, Bluetooth, Matter
alarm_system: Built-in buzzer with Intense, Normal, and Economic alarm styles
battery_life: 17520
notifications: Real-time local and remote alerts
smartphone_app: Shelly Smart Control App
```

- **价格:** £20.7 [^3]
- **概述:** The Shelly Flood S Gen4 is a compact battery-powered leak detector with Wi-Fi, Zigbee, Bluetooth, and Matter connectivity. Its large stainless-steel contact pads detect clean and low-conductivity water, while the built-in buzzer and smartphone alerts suit homes, apartments, and smart-home users.
- **最适合:** 它适合'最具性价比的智能漏水探测器'这一需求，因为售价为 27.99 USD，电池续航时间最长可达 2年，支持 Matter 和多种连接类型，并提供内置声音警报和智能手机提醒。

---
## 参考来源
[^1]: X-Sense Official Store, 访问日期 2026-09-13. https://www.x-sense.com/products/x-sense-sws0a41-wireless-wifi-water-leak-detector-kit
[^2]: Amazon USA, 访问日期 2026-09-13. https://www.amazon.com/dp/B0DFCMJH5L
[^3]: Shelly, 访问日期 2026-09-13. https://us.shelly.com/products/shelly-flood-s-gen4