

🚪🔔 Stay ahead of every open door moment—smart security that speaks your language.
The Aqara Door and Window Sensor P2 is a cutting-edge contact sensor featuring native Matter support over Thread protocol, ensuring ultra-reliable, low-latency connectivity across major smart home platforms like Apple Home, Google Home, Alexa, and SmartThings. Equipped with a high-precision Hall sensor, it delivers instant open/close alerts and supports local automations without cloud dependency, enhancing privacy and uptime. Its compact, easy-install design and long-lasting battery make it an essential upgrade for any modern smart home security setup.





















| ASIN | B0BTL8B72D |
| Battery Description | Lithium Metal, CR123A |
| Best Sellers Rank | 7,602 in DIY & Tools ( See Top 100 in DIY & Tools ) 6 in Home Security Door & Window Sensors |
| Brand | Aqara |
| Colour | White |
| Compatible Devices | Apple devices (iPhone, iPad, Apple TV, HomePod), Google devices (Android phones, tablets, Google Home speakers, Nest Hub), Amazon devices (Echo speakers, Fire tablets), Samsung SmartThings Hub |
| Control Method | Voice |
| Country of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (8,077) |
| Included Components | Sensors |
| Item Dimensions L x W x H | 7.7L x 3.4W x 2.2H centimetres |
| Item Weight | 0.04 Kilograms |
| Manufacturer | Aqara |
| Mounting Type | Door Mount, Window Mount |
| Number of Batteries | 1 Lithium Metal batteries required. (included) |
| Power source | Battery Powered |
| Sensor Technology | Contact Sensor |
| UPC | 192784000847 |
| Unit Count | 1.0 Count |
J**S
A Perfect Blend of Performance, Ease of Use, and Affordability!
I've been on the lookout for a reliable and affordable HomeKit-compatible door and window sensor, and I'm happy to say that the Aqara Door and Window Sensor has exceeded my expectations! The installation and setup process was a breeze, and its compatibility with HomeKit has made my smart home experience seamless and efficient. Here's a breakdown of what I love about this product: Easy Installation: I'm not the most technically savvy person, but the Aqara Door and Window Sensor was a cinch to install. The package came with clear instructions and all the necessary mounting accessories. The adhesive strips are strong and ensure the sensors stay in place. HomeKit Compatibility: I appreciate that this sensor is designed to work specifically with HomeKit. It was simple to add the device to my Home app by just scanning the provided QR code. Since I have other HomeKit-compatible devices, automating my home has never been easier. Reliability: The Aqara sensor is highly reliable and accurate in detecting when my doors and windows are opened or closed. I've experienced no false alarms or missed notifications. I especially love the peace of mind it provides when I'm away from home or sleeping. Compact Design: The sleek and unobtrusive design of the sensor is a huge plus. It blends well with my doors and windows, ensuring that it doesn't detract from the aesthetics of my home. Battery Life & Range: The battery life is impressive, with the sensor still going strong after several months of use. The communication range between the sensor and my HomeKit hub is also fantastic, covering all corners of my house with no issues. Overall, I'm thrilled with the Aqara Door and Window Sensor for use with HomeKit. It has been a game-changer for my smart home setup, providing reliable monitoring and seamless integration. If you're looking for an affordable yet high-quality door and window sensor, I wholeheartedly recommend the Aqara Door and Window Sensor.
P**L
Awesome, reliable, brillant!
The Aqara Door and Window Sensor has been an excellent addition to my smart home security system. Its compact and sleek design allows it to blend seamlessly with any door or window frame. Installation was a breeze, with the included adhesive strips making it easy to set up without any tools. The sensor integrates flawlessly with the Aqara Hub and other smart home platforms like Apple HomeKit, Google Assistant, and Amazon Alexa. I receive instant notifications on my phone whenever a door or window is opened, giving me peace of mind whether I’m at home or away. The responsiveness is impressive, with no noticeable delays in alerts. Battery life is exceptional, and the sensor has been reliably functioning for months without needing a replacement. Its energy-efficient design ensures long-term use, making it a low-maintenance yet highly effective security solution. Overall, the Aqara Door and Window Sensor is a must-have for anyone looking to enhance their home security with a reliable, easy-to-install, and smart solution. Highly recommended!
M**M
Great addition to smart home
I picked up a few of these Aqara sensors to use with my smart home setup, and they’ve been fantastic. They paired instantly with my Aqara hub and respond really quickly when a door or window is opened. The size is nice and compact, so they’re barely noticeable once installed. Battery life has been great so far, I’ve had them running for months and haven’t needed to replace anything. I get instant notifications on my phone, and they also trigger my smart lights and alarms without any delay. For the price, the quality and reliability are excellent. Perfect if you want to add a bit of extra security or automate your home without spending a fortune.
J**S
Instant feedback from your hub, really useful and carefully designed
I have been using the Aqara Door and Window Sensor Kit for a few months now and I have to say, I am extremely impressed with its performance. This kit includes two door/window sensors that can be placed on any door or window in your home, and it works with the Aqara app to provide real-time notifications when a door or window is opened or closed. The installation process was very easy, the sensors come with double-sided adhesive tape which I used to stick them to the door or window frame. They also come with a CR2032 battery that lasts for about two years. One of the things I appreciate the most about this kit is that it allows me to keep track of my home's security. The sensors send notifications to my phone when a door or window is opened or closed, so I can always know when someone is coming and going. I also like that I can set up automations, such as turning on the lights or activating the security camera when a door or window is opened. I also appreciate that the sensors are small and discrete, they are not intrusive and blend in well with the surroundings. Overall, I think the Aqara Door and Window Sensor Kit is an excellent investment for anyone looking to improve their home's security. It is easy to install, provides real-time notifications, and can be integrated with other smart home devices. I highly recommend it to anyone looking for a reliable door and window sensor
C**T
Super easy & responsive
This door & window sensor works amazingly well with Home Assistant. I paird this up to my Pi running home assistant via a ZigBee conbee stick & it's yet to let me done. It's a really small sensor so perfect for hiding away on the side of a window or door frame. The double sticky tap on the back makes super quick the install & pairing up to your ZigBee hub is a breeze, it was found instantly on mine. It provides accurate results when opening and closing the door allowing for my automations to run flawlessly. Great value for money!
A**ー
小型で使いやすい。 反応も速い
O**N
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 👍🏼👍🏼Aqara hub gerekiyor.
H**L
Does north it even if it given for free
L**.
Good connectivity and accuracy. It was easy and intuitive to add these to the Aqara hub and as secondary devices to HomeKit. The only issue I had was that two of them would not show as closed when installed on outer metal doors, and the adhesive strip did not allow repositioning. I added an extra layer of my own adhesive tape between the door and the sensors and they worked. The battery life has been great after a month.
J**E
Compré este sensor Aqara P2 para monitorear puertas y ventanas. Ha sido una adición perfecta a mi sistema domótico. ✅ LO BUENO: 🔐 Detección precisa - Identifica correctamente si una puerta o ventana está abierta o cerrada. Sin falsos positivos. Funciona exactamente como promete. ⚡ Respuesta rápida - La notificación llega casi instantáneamente a mi teléfono cuando se abre una puerta. Sin retrasos apreciables. 📱 Integración Matter - Compatible con Matter Over Thread, lo que lo hace futuro-proof. Funciona con HomeKit, Google Home y otros ecosistemas. 🔋 Batería duradera - Llevo 3 meses sin cambiar la batería. Autonomía excelente. El sensor avisa cuando la batería está baja. 📏 Diseño compacto - Es pequeño y discreto. No ocupa espacio ni desentonía. Se monta fácilmente con adhesivo o tornillos. 🔧 Instalación sencilla - Setup en minutos. No requiere configuración complicada. Cualquiera puede instalarlo. 🤔 CONTEXTO: Tengo 5 sensores en mi casa (puertas y ventanas principales). Todos funcionan perfectamente. Los uso para seguridad y automatización de luces. 👍 VEREDICTO: Si buscas sensores de puertas/ventanas fiables para tu casa inteligente, este es. Aqara tiene buena reputación y este producto la confirma. 💡 ¿PARA QUIÉN? ✅ Si tienes sistema domótico (HomeKit, Google Home, etc.)✅ Si quieres monitoreo de seguridad en puertas/ventanas✅ Si necesitas automatización basada en apertura/cierre✅ Si valoras confiabilidad y sencillez✅ Para integración con Matter/Thread ❌ Si no tienes hub domótico compatible❌ Si buscas algo ultra barato (hay opciones más económicas) ⭐ PUNTUACIÓN: Precisión: 5/5 ⭐⭐⭐⭐⭐Velocidad de respuesta: 5/5 ⭐⭐⭐⭐⭐Durabilidad batería: 5/5 ⭐⭐⭐⭐⭐Facilidad de instalación: 5/5 ⭐⭐⭐⭐⭐Compatibilidad: 5/5 ⭐⭐⭐⭐⭐Relación precio-valor: 4.5/5 ⭐⭐⭐⭐ 🎯 CONSEJOS DE INSTALACIÓN: ∙ Limpia la superficie antes de aplicar adhesivo ∙ Verifica la señal del hub antes de instalar ∙ Calibra el sensor si es necesario (solo toma segundos) ∙ Revisa la batería cada 6 meses 🏆 RECOMENDACIÓN FINAL: Compra estos sensores sin dudarlo. Son fiables, fáciles de instalar y funcionan perfectamente. Aqara es marca seria en domótica. Perfecto para casas inteligentes serias. ¡Muy recomendado! 🏠✨
Trustpilot
Hace 1 mes
Hace 2 semanas