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本页比较了4款...的经过验证的规格与价格。热门选择包括Kidde 60WLDR-W Water Leak and Freeze Detector、The Basement Watchdog BWD-HWA Water Alarm、Eve Water Guard Smart Water Leak Detector。价格区间为£10至£74。所有规格数据均来自制造商文档与专业零售商。
| Product ⇅ | Price ⇅ | Battery Life (hours) ⇅ | Water Sensitivity (mm) ⇅ | Alarm Sound Level (dB) ⇅ | Connectivity ⇅ | Smartphone App Availability ⇅ | Warranty (years) ⇅ |
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Kidde 60WLDR-W Water Leak and Freeze Detector
US
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£19.92 ≈ | — | 水深 >0.015 in | 距离 4 ft 处为 85 dB | 2.4 GHz Wi-Fi 和 Bluetooth 4.2，用于设备调试 | ✓ | 1年有限保修 |
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The Kidde 60WLDR-W detects water leaks, flooding, and temperatures approaching freezing, then sounds an alarm and sends alerts through the Kidde app. It uses two AA batteries, requires no hub, and suits homeowners who want remote monitoring in areas such as basements, sinks, crawl spaces, and near water heaters. ★ 适合人群适合需要精准检测的用户，因为它可以检测深度大于 0.015 in 的水，并识别接近冰点的温度，同时提供 85 dB 声音警报和实时 app 通知。
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The Basement Watchdog BWD-HWA Water Alarm
US
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£10.12 ≈ | 2-4年 | 1/32 in 的水 | 110 dB | 无 | ✗ | 5年有限保修 |
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The BWD-HWA is a battery-operated water alarm with a 6 ft sensor wire, solid-state circuitry, and a loud 110 dB alarm. It suits homeowners who need simple, highly sensitive leak detection near sump pits, water heaters, sinks, appliances, or other flood-prone areas. ★ 适合人群适合需要准确检测水灾或漏水的用户，因为它能够检测到少至 1/32 in 的水，并采用灵敏的固态电路和远程 6 ft 传感器线。
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Eve Water Guard Smart Water Leak Detector
US
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£73.91 ≈ | 使用市电供电 | 可检测感应线缆一小段上的水分 | 100 dB | Bluetooth 和 Thread | ✓ | 1 年有限保修 |
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Eve Water Guard is a mains-powered leak detector with a 2 m sensing cable that can be extended up to 150 m. It provides a 100 dB siren, flashing red light, and notifications through Apple devices, making it best suited to Apple HomeKit households. ★ 适合人群适合关注'哪款洪水/漏水探测器的检测最准确'的用户，因为其感应线缆可沿全长检测水分，即使只有一小段接触到水也会响应，并且覆盖范围最长可达 150 m。 |
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GoveeLife Smart Water Leak Detector 1s
US
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£32.53 ≈ | 5年 | 双传感器探头；可检测滴水和积水 | 105 dB | Sub-1 GHz 传感器至网关通信；2.4 GHz Wi-Fi 网关；范围最长达 550 m | ✓ | 12个月 |
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The GoveeLife Smart Water Leak Detector 1s uses dual sensor probes to detect drips and floods, then provides a 105 dB alarm and remote app alerts. Its 5-year battery life, IP67 rating, and 550 m communication range make it suitable for homeowners who want wide-area protection with minimal maintenance. ★ 适合人群适合需要最精准检测的用户，因为其双传感器探头可检测滴水和积水，同时 IP67 防护等级的传感器和应用提醒可为易发生漏水的区域提供可靠监测。 |
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