--- product_id: 537731416 title: "Door and Window Sensor P2, Thread, Requires Thread Border Router" brand: "aqara" price: "B/.125" currency: PAB in_stock: true reviews_count: 13 url: https://www.desertcart.com.pa/products/537731416-door-and-window-sensor-p2-thread-requires-thread-border-router store_origin: PA region: Panama --- # Low-power CR123A battery for long-lasting use Real-time smartphone alerts for instant security Thread protocol for ultra-stable connectivity Door and Window Sensor P2, Thread, Requires Thread Border Router **Brand:** aqara **Price:** B/.125 **Availability:** ✅ In Stock ## Summary > 🔐 Stay ahead of security with smart precision and seamless connectivity! ## Quick Answers - **What is this?** Door and Window Sensor P2, Thread, Requires Thread Border Router by aqara - **How much does it cost?** B/.125 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/537731416-door-and-window-sensor-p2-thread-requires-thread-border-router) ## Best For - aqara enthusiasts ## Why This Product - Trusted aqara brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Security Alerts:** High-precision Hall sensor triggers instant notifications on your phone, wherever you are. - • **Voice-Activated Monitoring:** Check door/window status or get alerts hands-free with Siri, Alexa, or Google Assistant. - • **Seamless Matter Integration:** Connect effortlessly with Apple Home, Google Home, Alexa & more via native Matter support. - • **Next-Gen Thread Connectivity:** Experience ultra-low latency and rock-solid stability with Thread protocol technology. - • **Privacy-First Local Automations:** Automate your smart home without the cloud—secure, reliable, and internet-independent. ## Overview The Aqara Door and Window Sensor P2 is a cutting-edge smart sensor featuring native Matter support over Thread protocol, ensuring ultra-stable, low-latency connectivity with major smart home ecosystems. Equipped with a high-precision Hall sensor and powered by a long-lasting CR123A battery, it delivers real-time alerts and supports local automations that protect your privacy by operating without cloud dependency. Compatible with voice assistants like Siri, Alexa, and Google Assistant, it offers effortless, hands-free home monitoring and security. ## Description The P2 supports Matter natively, and connects directly to the most popular ecosystems and Aqara Home in the near future through the Matter-compatible Aqara Thread border router*. To add the P2 to a particular Matter-enabled app, your device or devices will need to have both functionalities, therefore a 2-in-1 Matter Controller & Thread Border Router is needed as a minimum requirement. Stay informed and secure with real-time notifications on your smartphone whenever the sensor detects activity. You'll never miss a potential security threat, whether you're at home or away. By installing the P2 on a first aid kit, medical professionals can monitor when it is opened, ensuring that it is used appropriately and restocked when necessary. The P2 can also be placed on a safe box in a home or office to alert owners if it is opened by unauthorized personnel, preventing the loss of important documents, cash, or valuables. You can receive alerts, or ask about whether a door is open, keeping you on top of things at home. The sensor is easy to install with its strong sticker and an alternative flat magnet. Equipped with a powerful CR123A battery, it provides uninterrupted protection. Settings through the Aqara Home app will be expanded with the future launch of the Hub M3 IF Door and Window Sensor P2 is opened THEN Turn off the thermostat to reduce energy consumption and your carbon footprint IF Door and Window Sensor P2 is opened (i.e. the toilet cover was opened, which indicates that the toilet is used) THEN Deactivate the automation "Turn off the light if no motion was detected for 2 minutes" Door and Window Sensor P2 Video Doorbell G4 Presence Sensor FP2 Smart Lock U200 Aqara Hub M3 Hub G3 Radiator Thermostat E1 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. ## Features - [Native Matter Support over Thread] As one of the first sensors to support Matter, the P2 supports access to Apple Home, Google Home, desertcart Alexa and Samsung SmartThings. Meanwhile, as a sensor based on the Thread protocol, the P2 provides enhanced connectivity, low-power consumption, more stability and low latency. - [Open/Closed Status Monitoring] With a built-in high-precision Hall sensor, the Aqara Door and Window Sensor P2 can detect the opening and closing status of doors, windows, and drawers precisely. Once the sensor is triggered, it will send real-time alert notifications to your smartphone whether you're at home or away, ensuring you're always aware of any potential security concerns. (*Note: the functionality such as automation conditions may vary throughout the different ecosystems.) - [Local Home Automations] You can integrate the Door and Window Sensor P2 with your smart home ecosystem to enable advanced automations like adjusting thermostat settings or activating security cameras when a door or window is opened. Moreover, the automations are executed without the cloud, which can protect the user’s privacy and will keep working even if there is no internet connection. - [Voice Alerts and Status Notifications] The Aqara Door and Window Sensor P2 supports Apple Siri, Alexa, and Google Assistant. With these voice assistants, you can receive alerts about events such as door entries, or ask whether a door is open, allowing you to effortlessly monitor your home. - [Matter Compatibility] A Matter Controller & Thread Border Router 2-in-1 is required to enjoy seamless integration with a Matter-enabled smart home ecosystem. Currently, the following hubs are tested, but new hubs will be added over time. Apple: Apple TV 4K (3rd gen, 128 GB), Apple TV 4K (2nd gen), HomePod (2nd gen), HomePod mini | Samsung: SmartThings Hub v3, Aeotec Hub v3, SmartThings Station | desertcart: Echo (4th gen) | Google: Nest Hub (2nd gen), Nest Hub Max, Nest Wi-Fi Pro. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0BTL8B72D | | Best Sellers Rank | 10,060 in DIY & Tools (See Top 100 in DIY & Tools) 9 in Home Security Door & Window Sensors | | Brand | Aqara | | Country Of Origin | China | | Customer Reviews | 4.0 4.0 out of 5 stars (1,099) 4.0 out of 5 stars | | Included Components | Sensors | | Item Dimensions | 7.7 x 3.4 x 2.2 centimetres | | Item Weight | 0.04 Kilograms | | Manufacturer | Aqara | | Manufacturer Part Number | DW-S02E | | Model Number | DW-S02E | | Mounting Type | Door Mount, Window Mount | | Number Of Items | 1 | | Specific Uses For Product | home automation, security, smart home environments | | Style Name | Door and Window Sensor P2 (Matter over Thread) | | Unit Count | 1.0 count | | Upc | 192784000847 | ## Product Details - **Brand:** Aqara - **Item dimensions L x W x H:** 7.7 x 3.4 x 2.2 centimetres - **Item weight:** 0.04 Kilograms - **Mounting type:** Door Mount, Window Mount - **Style:** Door and Window Sensor P2 (Matter over Thread) ## Images ![Door and Window Sensor P2, Thread, Requires Thread Border Router - Image 1](https://m.media-amazon.com/images/I/612VSU7yrgL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Does this product come with a 2-in-1 Matter Controller & Thread Border Router?** A: No, 2-in-1 Matter Controller & Thread Border Router is required and sold separately **Q: How can I ensure a stable connection for the Door and Window Sensor P2?** A: To ensure a stable connection, place the Door and Window Sensor P2 main unit between the accessory unit is no more than 22 mm .And make sure the Door and Window Sensor P2 and the router are connected to the same local area network (LAN). **Q: What type of battery should I choose for this sensor?** A: To ensure optimal performance, please ensure to use a CR123A battery when replacing, as incompatible models may cause failure or malfunction. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Basic and useful does the job perfectly *by on Reviewed in the United Kingdom 8 September 2026* The Aqara P2 door and window sensor has been an excellent addition to our smart home. We use one on our front door, where it automatically turns the entrance lights on when we arrive home after dark. It responds quickly and makes walking into the house much more convenient.It is also useful for security and peace of mind. We have notifications set up to alert us if the front door is opened while nobody is home, allowing us to check immediately if something unexpected happens.The sensor is compact, discreet and has worked reliably with our automations. Overall, the P2 is a simple but very effective smart-home device that I would happily recommend. ### ⭐⭐⭐⭐⭐ Perfect for automating door alerts — great for stopping snooping guests *by on Reviewed in the United Kingdom 29 June 2026* I bought these to put on my office door and set up an automation so I get an alert on my phone whenever the door is opened while the room is shut. I also linked it to my Echo, so it announces “Get out, owner has been alerted” if someone opens the door. It works perfectly and triggers instantly.It’s ideal for when you have guests round — especially if they have kids who like to snoop — because you know straight away if someone opens the door. Easy to set up, reliable, and works great with Matter and Thread.A really solid contact sensor if you want proper smart‑home security and automation. ### ⭐ What a waste do not buy *by on Reviewed in the United Kingdom 8 July 2023* Brough two of these now and the quality is so poor, the first came and had an audible rattle and would not turn on when the battery tab removed, the reset button had no feel to a button.The second unit would not reset it flash red to indicated an error it should breath a blue colour until it has paired nothing can see this unit looks like the Bluetooth module might have failed.I'm giving up on this brand and not trying for a third. ## Frequently Bought Together - Aqara Door and Window Sensor P2, Matter Over Thread, Requires Thread Border Router, Contact Sensor with Remote Alarm and Local Automation, Supports Apple Home, Google Home, Alexa and SmartThings - Aqara Smart Hub M3 for Home Automation, Matter Controller, Thread Border Router, Features Zigbee, Bluetooth, Wi-Fi, PoE, IR, Supports Alexa, Apple HomeKit, SmartThings, IFTTT --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/537731416-door-and-window-sensor-p2-thread-requires-thread-border-router](https://www.desertcart.com.pa/products/537731416-door-and-window-sensor-p2-thread-requires-thread-border-router) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-09-14*