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The Aqara Zigbee Door and Window Sensor 3 Pack provides reliable wireless contact sensing for every doorway and window in your smart home. Designed for easy integration with Apple HomeKit, Amazon Alexa, and IFTTT, this mini sensor requires the Aqara Hub for seamless Zigbee connectivity. Ensure kid safety and automate your home effortlessly with this compact yet powerful sensor.

This kit includes three wireless mini contact sensors designed for doors and windows, allowing you to monitor multiple entry points with ease. With a sleek and compact design, installation is quick and unobtrusive for any home environment.

Experience reliable home automation with this finely crafted sensor that detects the open and close status of your doors and windows. It offers real-time alerts for enhanced security and convenience in your daily life.
Door and Window Sensor is compatible with Apple HomeKit and Amazon Alexa. Highly compatible, it can connect with countless smart devices worldwide, creating your ideal smart home lifestyle.
Aqara Hub is required to enable this product to work with HomeKit technology.

Showcasing the sensor's seamless connectivity and user-friendly setup, compatible with major smart home ecosystems for simplified control and automation.

Detailed view of the compact and discreet design of the Aqara sensor, perfect for discreet installation on any door or window frame without disrupting aesthetics.
For added peace of mind, install the Aqara Door and Window Sensor on multiple entryways. You'll always know the status of your doors and windows, helping to secure your home and protect your family.
When you open the door in the evening, the sensor sends a signal to the Aqara Wall Switch to turn on the lights. No matter how late you get home, your entryway will be brightly lit for safety and convenience.

Visual demonstrating the smart automation feature, enabling hands-free lighting control triggered directly by door activity for enhanced user comfort and safety.
Absolutely obsessed with how effortless and secure my home feels now!
I’m genuinely blown away by how quickly this little Aqara sensor transformed my home setup! It detects every door and window movement instantly, sends super-fast alerts to my phone, and even triggers my other Aqara devices so lights and alarms react automatically—way smoother than I expected. The slim design disappeared neatly onto my door frame, the setup with my Aqara Hub and Alexa was a breeze, and now I feel like I’ve got a full smart security system running in the background without lifting a finger.
Subtle Little Sensor That Ties My Whole Smart Home Together
When I first unboxed the Aqara Door and Window Sensor, it looked almost too small and simple to do much, but that was actually the appeal—it didn’t scream “security device” at all. The pieces are very slim and lightweight, with a clean white finish that blends right into the door frame, and I noticed the tiny alignment marks that help you keep the gap under that 0.86-inch limit during installation. Once I paired it with my Aqara Hub and made sure it was within range of my 2.4GHz Wi‑Fi, it started reporting open/close events instantly; the door chime and phone alerts fire without lag, and I’ve set routines so my entry light pops on as soon as the front door opens. It’s become one of those “set and forget” devices that quietly adds both security and convenience, especially with voice assistants telling me if a door was left open when I’m already in bed.
Brilliant for automations, annoying if you’re not in the Aqara ecosystem
This sensor is rock-solid once it’s paired with an Aqara hub, but the fact that it’s locked to their ecosystem and refuses to talk to SmartThings or other hubs is frustrating. I use it on my front door to automatically turn on the hallway lights and get a phone alert every time the door opens after 10 p.m., and it’s fired reliably without a single missed trigger. Just be prepared to fuss a bit with placement and hub distance—once dialed in, it’s a set‑and‑forget upgrade to your smart home.