Aqara Zigbee Door and Window Sensor 3 Pack, Wireless Mini Contact Sensor, Home Automation, Requires Aqara Hub, Zigbee Connection, Kid Safety, Compatible with Apple HomeKit, Alexa, Works with IFTTT
Original price was: $56.99.$42.99Current price is: $42.99.
Price: $56.99 - $42.99
(as of Aug 08, 2025 01:18:07 UTC – Details)
From the brand
As a leading provider of smart home solutions, Aqara excels in delivering a wide array of award-winning, user-friendly smart home products and platform solutions tailored for your home. We proudly serve over 12 million customers in more than 170 countries and territories. Our products are designed to offer convenience, security, and energy efficiency, making your home smarter, more sustainable, and adaptive to your evolving needs.
Aqara Smart Lock
Aqara Cameras & Hubs
Aqara Sensors
[Notes] An Aqara Hub is required and sold separately. (Not compatible with hubs from other brands.) Requires a secure 2.4GHz Wi-Fi connection for Hub M2, M1S, E1, M1S Gen2, G2H Pro, and G2H; or 2.4/5GHz Wi-Fi for Camera Hub G3. (Hub M2 also supports wired Ethernet via RJ45.) For a stable Zigbee connection, ensure the sensor is placed within 400 inches (10 meters) of the Aqara Hub.
[Proximity]For a sturdy connection, ensure that the Aqara Door and Window Sensor is within 400 inches of the Aqara Zigbee hub, and the hub is within the same range from the Wi-Fi router. Additionally, make sure the hub and the router are on the same local area network (LAN).
[Unauthorized Entry Detection & Home Automation] The Zigbee Door Sensor alerts your phone and triggers the Aqara Hub’s local alarm upon unexpected door/window openings. It also controls other Aqara devices based on door/window status. Conveniently check your door or window, kids room and anywhere you want to be notified. ***Requires Aqara Hub，not third-party hub.
[0.86 Inch Wide Gap Allowed]The Aqara Door and Window Sensor works with most types of doors, windows, and other fixtures with similar mechanism, such as drawers, cabinets, and more.(Note: Please ensure that the surface where you plan to stick the Aqara Zigbee Door and Window Sensor is flat and easily adhesive, and the allowed gap between the door is up to 0.86 inch.) The main sensor unit dimension:1.61*0.87*0.43 inch, the magnet dimension:0.79*0.39*0.39 inch.
[Hands-Free Voice Control]Compatible with Apple HomeKit, Alexa for a hands-free experience.- no need to go downstairs or pick up your phone again. You’ll always know whether your home door is opening or closing (The Aqara Door and Window Sensor is not compatible with SmartThings currently.)
Customers say
Customers find the door and window sensor works well with Apple HomeKit, Home Assistant, and Zigbee coordinators, and appreciate its small size that fits perfectly in door stops. The sensor responds incredibly fast and is easy to set up and connect. While some customers find it super reliable, others report it failing after over a year of use. Additionally, the connectivity receives mixed feedback, with some customers reporting it eventually loses connection.
10 reviews for Aqara Zigbee Door and Window Sensor 3 Pack, Wireless Mini Contact Sensor, Home Automation, Requires Aqara Hub, Zigbee Connection, Kid Safety, Compatible with Apple HomeKit, Alexa, Works with IFTTT
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Original price was: $56.99.$42.99Current price is: $42.99.
CorgiDad –
Does the job, and the app alerts are effective!
I have an August lock that is supposed to provide some “door ajar” alerts. It never does, and the sensor does not integrate well with HomeKit. Recently, I put down a door mat that catches on my door and leaves it open, and I’ve had a few times where I’ve left the house and left my door wide open because I’m used to it closing behind me.I already have a few Aqara sensors around my house for leak detection, and a door sensor on a deck door that is harder to close and can get left ajar accidentally, so I decided to get another sensor for my front door.This sensor is perfect! It was easy to setup and get connected to my existing Aqara hub, and it works very well with HomeKit. I get notifications every time the door is open or closed, and in addition, priority alerts when the door is left open past my timeout setting (two minutes).Installing it was also a breeze, and one of the sensor parts is small enough that it fits on my recessed doorframe with just enough distance between the sensors for it to be effective detecting opening and closing. My Zigbee hub is close by, so it does not need to communicate over a long distance, which should probably help with battery life – however, the sensor on my other door is on a second floor and it communicates perfectly, and I have only had to replace its battery twice.I continue to be pleased with the Aqara ecosystem!
Maurice Bennett –
Works Perfectly â Ideal for Mailbox Notifications!
âï¸âï¸âï¸âï¸âï¸ Works Perfectly â Ideal for Mailbox Notifications!The Aqara Zigbee contact sensor exceeded my expectations. Home Assistant recognized it almost instantlyâwithin less than a minute of pairing. Itâs extremely responsive and reliable. I originally purchased it for its compact size, as I needed a small Zigbee sensor to fit inside my mailbox and notify me when mail is delivered. Itâs absolutely perfect for that purpose. An added bonus is the built-in temperature sensor, which I didnât realize I needed but now really appreciate. Overall, I highly recommend this sensor for anyone looking for a compact, responsive solution that integrates easily with Home Assistant.
Ashton_NC –
simple but highly effective
The Aqara Door and Window Sensor Kit is a simple but highly effective smart home accessory. Setting it up was incredibly easy, especially if you’re already using the Aqara Hub or a compatible smart home ecosystem like Apple HomeKit. Within minutes, I had these sensors installed and working perfectly.The sensors are small, discreet, and blend seamlessly with my doors and windows. They are very responsiveânotifications are almost instant whenever a door or window is opened or closed. I also love how they integrate with other Aqara devices and automations. For example, Iâve set them up to turn on lights when a door is opened, and it works flawlessly.The battery life is excellent as well, and I appreciate the low-maintenance design. Plus, the adhesive backing makes installation a breeze without the need for screws or tools.If youâre looking for a reliable, affordable way to enhance your home security or smart home setup, the Aqara Door and Window Sensor Kit is an excellent choice. Highly recommended!
James Tanner –
Incredibly tiny, but not the most relable.
I bought these because they’re incredibly tiny and Aqara has a good reputation for seamless integrations with Home Assistant. (I don’t use an Aqara hub or Alexa.)Pros:- They’re very unintrusive. Being so small and rounded, you hardly even notice them.- Native Zigbee, so super low power and no proprietary hub needed.- Battery life, at least so far, has been decent: reporting about 65% after six months of use.Cons:- They were harder to connect than other Zigbee devices, requiring me to bring them very close to a relay or, if I’d already attached them to the door, plugging in a Zigbee outlet nearby temporarily.- They tend to disconnect slightly more often than other Zigbee devices, even in areas with very strong mesh coverage.Ultimately, I decided to go with Sonoff instead for the rest of alarmed doors. They’re quite a bit larger, and the boxy shape catches the eye more, but they’re much more reliable. And for something connected to my home security system, reliability is king.For interior doors that don’t matter so much, I prefer these for their small size. They’re great for non-critical automations like turning on the bathroom fan when the door closes, or adjusting thermostats depending on which doors are open.
Zach Kimrey –
The best and smallest contact sensors on the market!
Anything from Aqara is great. I have these on doors, our mailbox and even our washing machine lid. They are super reliable and never fail. Pair directly to Home Assistant and run any automation. Battery life is long enough that I cant keep up with how long they last
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Onur Altan CAN –
Apple HomeKit ile beraber kullanıyorum, çok basit ve pratik kurulumu var. Daha once bir kaç tane vardı, tekrar eksik yerleri tamamladım. Fiyat performans ürünü benim için. Tavsiye ðð¼ðð¼Aqara hub gerekiyor.
Himesama –
Acheté en octobre 2024 pour 44,79â¬, j’ai équipé mon logement de ces petits espions d’Aqara : porte-fenêtres, fenêtres ou porte d’entrée, tout y est passé. Autant vous dire que mon chez moi est maintenant plus surveillée que Fort Knox ! ðL’installation ? Un jeu d’enfant ! Les autocollants double face fournis font le job parfaitement. Si vos ouvrants sont assez épais, vous pouvez même poser le plus petit élément sur la tranche. La détection se fait de face ou à 90°, avec une distance max de 2 cm.Côté réactivité, ces petits bijoux sont plus rapides que l’éclair â¡. Ouverture, fermeture, tout est détecté en un clin d’Åil. Fiabilité 100%, pas de faux positifs ni de ratés. C’est du solide !Maintenant, parlons autonomie. Les piles d’origine semblent s’épuiser assez rapidement, avec une baisse de 10 % en moins d’un mois. Bien que cela puisse être un problème avec les piles fournies, il est possible que d’autres modèles sur le marché offrent une meilleure autonomie. Pensez donc à prévoir des piles de qualité lors du prochain changement.Pour l’intégration, c’est un sans-faute. Je les ai branchés sur mon setup de pro : passerelle Zigbee 3 Sonoff, Raspberry Pi 3B, et Home Assistant. Ãa fonctionne comme sur des roulettes !Les possibilités d’automatisation sont infinies. Vous pouvez transformer votre maison en véritable assistant personnel : rappels d’ouverture de porte, coupure du chauffage quand une fenêtre est ouverte (adieu les factures astronomiques !), alertes si une porte ou fenêtre est ouverte quand vous partez… C’est comme avoir un majordome invisible ! ð©Niveau design, ils sont simples, élégants, avec des tranches nettes et des coins arrondis. Sur des fenêtres en PVC blanc, c’est discret !En conclusion, l’Aqara Détecteur d’Ouverture, c’est le Batman de vos fenêtres : efficace, discret, et toujours là quand il faut. Certes, il a un petit problème d’appétit côté piles, mais hey, même les superhéros ont besoin d’énergie ! Pour les amateurs de domotique ou ceux qui veulent simplement savoir si leur ado fugue la nuit, c’est un must-have.
Hesham AlAdel –
Does north it even if it given for free
Cezary280 –
Nie mam zarzutów. Åatwo siÄ paruje z aplikacjÄ i HUBem, ma duÅ¼Ä tolerancjÄ jeÅli ma siÄ grube ramy okien. Jestem zadowolony.