# ... — 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 smart water leak detector has the longest battery life?

## 产品列表

### frient Water Leak Detector
```yaml
product: frient-water-leak-detector
brand: frient
price_gbp: 23.24
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
connection: Zigbee 3.0
alarm_system: 85 dB siren
battery_life: 43800
notifications: Leak and low-battery notifications via a compatible Zigbee gateway
smartphone_app: Requires a Zigbee gateway for smartphone notifications
```

- **价格:** £23.24 [^1]
- **概述:** The frient Water Leak Detector uses Zigbee 3.0, a loud 85 dB siren, and an optional 900 mm probe for detecting leaks in difficult-to-reach places. It suits homeowners who want long-term battery operation and remote alerts through a compatible smart home gateway.
- **最适合:** 电池续航时间标称为5年，即43800小时，这款探测器特别适合正在寻找电池续航时间最长且几乎无需维护电池的漏水探测器的消费者。
- **附加来源:** [^2], [^3]

### ThirdReality Water Leak Sensor
```yaml
product: thirdreality-water-leak-sensor
brand: ThirdReality
price_gbp: 15.5
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
connection: Zigbee
alarm_system: 120 dB siren
battery_life: 26280
notifications: App and email notifications
smartphone_app: Third Reality App
```

- **价格:** £15.5 [^4]
- **概述:** The ThirdReality Water Leak Sensor uses Zigbee connectivity, a loud 120 dB siren, and two AAA batteries rated for three years of use. It suits homes with a compatible Zigbee hub, especially users who want local audible alerts alongside smartphone and email notifications.
- **最适合:** 此型号符合该问题的要求，因为其标称的三年电池续航时间等于 26280小时，是智能漏水探测器中电池续航时间较长的选择。
- **附加来源:** [^5]

### YoLink Water Leak Sensor and Hub Smart Home Starter Kit
```yaml
product: yolink-water-leak-sensor-and-hub-smart-home-starter-kit
brand: YoLink
price_gbp: 51.7
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
connection: LoRa wireless to hub; hub connects by Ethernet or Wi-Fi
alarm_system: No built-in sensor sounder or siren
battery_life: 43800
notifications: App push notifications, email, SMS
smartphone_app: YoLink app
```

- **价格:** £51.7 [^6]
- **概述:** This kit includes a YoLink Hub and four Water Leak Sensor 1 units. The waterproof sensors use low-power LoRa communication and provide app-based leak alerts, making the kit suitable for homes needing coverage near appliances, sinks, toilets, or water heaters.
- **最适合:** 如果关注最长电池续航时间，该套装非常适合，因为 Water Leak Sensor 1 的待机电池续航时间额定为 5年，即 43800小时；其低功耗 LoRa 连接也有助于延长电池寿命。

### Zooz ZSE42 Water Leak Sensor
```yaml
product: zooz-zse42-water-leak-sensor
brand: Zooz
price_gbp: 19.17
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
connection: Z-Wave Long Range
alarm_system: Requires a Z-Wave gateway controller and can trigger connected sirens
notifications: Instant smartphone or computer alerts, text or email notifications, and low-battery alerts
smartphone_app: Requires a compatible Z-Wave hub and its smartphone app
```

- **价格:** £19.17 [^7]
- **概述:** The Zooz ZSE42 is a compact Z-Wave water leak sensor powered by one CR2450 battery. It fits under appliances and furniture, supports Z-Wave Long Range, and suits smart-home users who already have a compatible hub.
- **最适合:** 适合寻求较长电池续航时间的购物者，因为它使用一块 CR2450 电池，并且其 800-series Z-Wave 芯片旨在提供更长的电池续航时间，不过具体续航时间未列出。

---
## 参考来源
[^1]: Vesternet, 访问日期 2026-09-13. https://www.vesternet.com/products/zigbee-frient-water-leak-detector
[^2]: Birkdale Smart Home, 访问日期 2026-09-13. https://www.birkdalesmarthome.com/products/frient-water-leak-detector-zigbee
[^3]: SmarterHome, 访问日期 2026-09-13. https://smarterhome.sk/en/flood-sensors-59
[^4]: Amazon USA, 访问日期 2026-09-13. https://www.amazon.com/s?k=ThirdReality+Water+Leak+Sensor
[^5]: Proshop Netherlands, 访问日期 2026-09-13. https://www.proshop.nl/Smart-Home/THIRDREALITY-Water-Leak-Sensor/3397630
[^6]: YoLink, 访问日期 2026-09-13. https://shop.yosmart.com/products/ys1603-4ys7903
[^7]: The Smartest House, 访问日期 2026-09-13. https://www.thesmartesthouse.com/products/zooz-z-wave-plus-700-series-xs-water-leak-sensor-zse42