{"pageUrl":"https://www.comparethespecs.com/zh/technology/smart-home-security/which-smart-water-leak-detector-has-the-longest-battery-life","lastUpdated":"2026-09-13","totalProducts":4,"niche":"...","description":"Which smart water leak detector has the longest battery life?","products":[{"brand":"frient","model":"Water Leak Detector","price_gbp":23.24,"origin_country":null,"specs":{"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"},"confidence_score":null,"sources":[{"label":"Vesternet","url":"https://www.vesternet.com/products/zigbee-frient-water-leak-detector","currency":"USD","source_country":"US","price":48.0,"price_gbp":35.45,"scraped_at":"2026-09-09T11:58:45.903660"},{"label":"Birkdale Smart Home","url":"https://www.birkdalesmarthome.com/products/frient-water-leak-detector-zigbee","currency":"USD","source_country":"US","price":43.99,"price_gbp":32.49,"scraped_at":"2026-09-09T11:58:45.903660"},{"label":"SmarterHome","url":"https://smarterhome.sk/en/flood-sensors-59","currency":"USD","source_country":"US","price":31.46,"price_gbp":23.24,"scraped_at":"2026-09-09T11:58:45.903660"}],"summary":"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.","ideal_for":"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。"},{"brand":"ThirdReality","model":"Water Leak Sensor","price_gbp":15.5,"origin_country":null,"specs":{"connection":"Zigbee","alarm_system":"120 dB siren","battery_life":"26280","notifications":"App and email notifications","smartphone_app":"Third Reality App"},"confidence_score":null,"sources":[{"label":"Amazon USA","url":"https://www.amazon.com/s?k=ThirdReality+Water+Leak+Sensor","currency":"USD","source_country":"US","price":20.99,"price_gbp":15.5,"scraped_at":"2026-09-09T11:58:45.903660"},{"label":"Proshop Netherlands","url":"https://www.proshop.nl/Smart-Home/THIRDREALITY-Water-Leak-Sensor/3397630","currency":"USD","source_country":"US","price":21.91,"price_gbp":16.18,"scraped_at":"2026-09-09T11:58:45.903660"}],"summary":"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.","ideal_for":"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。"},{"brand":"YoLink","model":"Water Leak Sensor and Hub Smart Home Starter Kit","price_gbp":51.7,"origin_country":null,"specs":{"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"},"confidence_score":null,"sources":[{"label":"YoLink","url":"https://shop.yosmart.com/products/ys1603-4ys7903","currency":"USD","source_country":"US","price":69.99,"price_gbp":51.7,"scraped_at":"2026-09-09T11:58:45.903660"}],"summary":"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.","ideal_for":"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。"},{"brand":"Zooz","model":"ZSE42 Water Leak Sensor","price_gbp":19.17,"origin_country":null,"specs":{"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"},"confidence_score":null,"sources":[{"label":"The Smartest House","url":"https://www.thesmartesthouse.com/products/zooz-z-wave-plus-700-series-xs-water-leak-sensor-zse42","currency":"USD","source_country":"US","price":25.95,"price_gbp":19.17,"scraped_at":"2026-09-09T11:58:45.903660"}],"summary":"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.","ideal_for":"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。"}]}