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This 3-pack Zigbee Water Leak Sensor set offers ultra-sensitive 0.5mm water detection with instant app alerts via the Aqara Hub. Designed for seamless smart home automation, it supports Apple HomeKit, Google Home, and Alexa, ensuring your kitchen, bathroom, or basement stays protected. Its compact, wireless design and IP67 waterproof durability make it the ultimate proactive defense against costly water damage.






















| ASIN | B09WQPJBTQ |
| Batteries | 3 Lithium Metal batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Metal |
| Battery Description | lithium_metal |
| Best Sellers Rank | #7,924 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Water Detectors & Alarms |
| Control Method | App |
| Customer Reviews | 4.3 4.3 out of 5 stars (3,341) |
| Date First Available | March 29, 2022 |
| Description Pile | lithium_metal |
| Included Components | Water Leak Sensor |
| Item Package Quantity | 1 |
| Item Weight | 5.6 ounces |
| Item model number | TZ-005 |
| Manufacturer | Lumi United Technology Co., Ltd |
| Maximum Range | 10 Meters |
| Mounting Type | Wall Mount |
| Noise Level | 55 Decibels |
| Number of Batteries | 3 Lithium Metal batteries required. (included) |
| Part Number | TZ-005 |
| Product Dimensions | 19.69 x 11.81 x 1.97 inches |
| Sensor Technology | Probe |
| Style | Water Leak Sensor 3 Pack |
| Voltage | 3 Volts |
E**M
Excellent water leak sensors — easy to set up and reliable!
I’m really impressed with this Aqara Water Leak Sensor 3 Pack. Setup was quick and seamless using the Aqara Hub, and the Zigbee connection has been rock-solid ever since. The sensors are compact and easy to place—perfect for under sinks, near appliances, or in the basement. I tested them with a small amount of water, and they instantly triggered an alert through the app. Notifications come in fast, which gives great peace of mind. I also love that it works with IFTTT, so you can integrate it into your broader smart home setup. This is a great investment for anyone looking to prevent water damage and stay ahead of potential leaks. Highly recommend!
S**D
Splish, Splash, and No Crash
Water mishaps in a home can be like uninvited guests at a party - they show up unexpectedly and can be a real downer. That's where these nifty water sensors come into play. I picked up a pair, one for my heat pump water heater and the other for my washing machine. I must say, they're like the silent, watchful guardians of my appliances. Imagine this: you're sitting down for your favorite TV show, and suddenly your phone pings with a notification that could rival any cliffhanger - water detected! That's what happened to me. Within seconds, I was able to avert a mini flood from my washing machine. The sensor's responsiveness and the immediate alert to my phone were impressively efficient. It was like having a personal home guard without the need for treats or belly rubs. The setup? A breeze. Even for someone who often gets baffled by tech gadgets, I found the installation process to be straightforward. The design is compact and unobtrusive, blending in seamlessly with my home decor - a small but mighty presence. The second sensor, stationed like a silent guardian angle next to my water heater, hasn't had its moment of glory yet, but I sleep better knowing it's there. It's like insurance; you hope you never need it, but you're grateful for its existence. Sure, water sensors might not be the most thrilling topic at your next dinner party, but they're definitely a conversation starter. "Did I ever tell you about the time I nearly had an indoor pool?" is a great icebreaker. Overall, these sensors have brought a sense of security and peace of mind to my home. They're the unsung heroes in the world of home appliances, quietly guarding against potential disasters. No capes needed, just a reliable alert system and a little bit of tech magic.
T**R
The Aqara Water Leak Sensor is a compact and responsive device that shows great promise.
The Aqara Water Leak Sensor is a compact and responsive device that shows great promise. Its small size and quick setup make it easy to place strategically around your home. The sensor's impressive speed in detecting water leaks is a standout feature, offering peace of mind against potential water damage. However, there are some critical limitations to consider. First and foremost, the sensor requires an Aqara hub, which excludes it from compatibility with other Zigbee hubs, even though Aqara produces some of the best in the market. This limitation is a significant drawback for power users who prefer more flexibility in their smart home ecosystem. Additionally, while the sensor indicates a leak in the Aqara app, setting up a notification for a leak requires additional steps. The app doesn't clearly guide users through this process, which could lead to missed alerts if not configured correctly. The sensor is advertised to have a 2-year battery life, though I haven't owned it long enough to confirm this. Replacing the battery is straightforward as it uses a common coin cell battery. Despite these shortcomings, the Water Leak Sensor's core functionality is impressive. Its rapid detection time and reliable performance make it a valuable tool for protecting your home from water damage. However, potential buyers should be aware of the limitations and be prepared to invest in an Aqara hub and spend time setting up notifications.
M**.
Work great
Greate small sensor that you can put under the sink, washer or dishwasher in case there is a leak. I love those, small and work great.
G**T
J'ai fait l’acquisition de ce détecteur de fuite car j'en possède déjà un depuis un peu plus de 6 ans, il fait très bien son travail, placé en dessous de l'évacuation de la machine à laver où il y a parfois des débordements nous sommes tout de suite prévenus via sirène sur le hub et notifications push. Nécessite au minimum un hub aqara, la pile sur le premier est toujours celle d'origine. Durée de vie environ sept ans pour le premier en service qui donnait constamment des faux positifs après une mise à jour de l'appli ( je ne sais pas si il y a un lien ). J'en ai acheté un autre.
A**S
In the realm of home automation and smart living, the Aqara Water Leak Sensor stands as a beacon of reliability and peace of mind. Paired seamlessly with my home assistant via Zigbee2MQTT, this little device has become an indispensable guardian against potential water disasters. Installation was a breeze, thanks to its compact design and straightforward setup instructions. Within minutes, it was operational and ready to safeguard against leaks under the sink or even around my hot tub area. The sensor's sensitivity is impressive, promptly detecting even the slightest hint of moisture and sending an instant alert to my smartphone. The integration with Zigbee2MQTT ensures that I can monitor the sensor's status and receive notifications directly through my preferred home automation platform. This level of connectivity allows for seamless integration into my existing smart home ecosystem, enhancing its functionality without complexity. What truly sets the Aqara Water Leak Sensor apart is its reliability. During testing, it responded swiftly to simulated leaks, triggering alerts without fail. This responsiveness gives me confidence that my home is protected around the clock, whether I'm nearby or miles away. In conclusion, if you're looking to fortify your home against water-related mishaps with a dependable and easy-to-use solution, look no further than the Aqara Water Leak Sensor. It's a must-have for any smart home enthusiast seeking both functionality and peace of mind.
G**.
Ho acquistato il sensore per perdite d’acqua Aqara SJCGQ11LM per proteggere alcune aree della mia casa particolarmente a rischio di perdite, come il bagno e la cucina, e devo dire che è stata un’ottima scelta. La configurazione è semplice e veloce grazie alla tecnologia Zigbee, che garantisce una connessione stabile e reattiva al mio sistema domotico. Il dispositivo è compatibile con Home Assistant e altri hub Aqara, rendendolo perfetto per chi, come me, ha già un ecosistema smart in casa. Il sensore è piccolo e discreto, quindi può essere posizionato praticamente ovunque senza essere invasivo. Una volta attivato, rileva in maniera immediata anche piccole tracce di acqua, inviando una notifica sullo smartphone. Ho testato il dispositivo con una piccola quantità di acqua e il segnale è arrivato quasi istantaneamente. Un aspetto che ho apprezzato è la batteria a lunga durata: si tratta di una CR2032 che dovrebbe garantire diversi mesi di utilizzo senza necessità di sostituzione. Inoltre, il dispositivo è resistente all’acqua (IP67), quindi può tranquillamente essere posizionato anche in ambienti umidi senza problemi. Per sfruttare al massimo le sue potenzialità, serve un hub compatibile Zigbee, io l'ho integrato direttamente in Home assistant e sono soddisfatto del lavoro che svolge. Conclusione: Il sensore per perdite d’acqua Aqara è un dispositivo indispensabile per chi vuole prevenire i danni causati da perdite o allagamenti. È affidabile, facile da configurare e perfettamente integrabile in una casa smart. Lo consiglio vivamente, specialmente per chi cerca una soluzione pratica e sicura per monitorare aree critiche.
C**N
Bien con home assistant y zigbee2mqtt
S**N
Aqara sensors work great for Home Assistant and don't require the Aqara Hub (even though it says it does). The metal parts that detect the water leak are actually screws, so you can use them to attach some wire instead, if you have to detect a leak in a place where you can't (or don't want to) place this sensor. This is helpful if it is a very small space, or somewhere the sensor could be damaged, or somewhere where the Zigbee signal could be blocked, such as inside a metal enclosure.
Trustpilot
1 day ago
1 month ago