{"product_id":"thirdreality-zigbee-contact-sensor-4-pack-door-window-monitor-for-home-assistant-echo-smartthings","title":"THIRDREALITY Zigbee Contact Sensor 4 Pack – Door \u0026 Window Monitor for Home Assistant, Echo, SmartThings","description":"\u003ch2\u003eSmart door and window monitoring made simple\u003c\/h2\u003e\n\u003cp\u003eThe THIRDREALITY Zigbee Contact Sensor comes as a practical 4-pack, designed to quietly monitor doors and windows and feed information into your Zigbee-enabled hub. With up to two years of battery life per unit, you get dependable presence sensing without frequent maintenance. The compact, indoor-only design is built to blend into everyday living spaces, providing timely status updates when a door or window changes state. This setup is ideal for households aiming to add reliable automation without complex wiring or extensive configuration.\u003c\/p\u003e\n\u003ch3\u003eWide-ranging compatibility you can trust\u003c\/h3\u003e\n\u003cp\u003ePairing is straightforward with compatible Zigbee hubs and Echo devices that have a built-in Zigbee hub. This includes popular platforms like Home Assistant, SmartThings, Aeotec,Hubitat, and more. The sensor’s flexibility helps you extend automations across multiple ecosystems, so you can control routines with voice or app triggers across devices you already own.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with Zigbee hubs and Echo devices with built-in Zigbee hub\u003c\/li\u003e\n  \u003cli\u003eCompatible with leading smart home ecosystems for scalable setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-life uses that add convenience\u003c\/h3\u003e\n\u003cp\u003eImagine doors and windows waking up your smart home when opened or closed. Use cases range from alerting you when a doorway is opened during the day to triggering lights or notifications when an entry point is breached after hours. The 4-pack lets you cover multiple entry points across rooms or levels, giving you a clearer view of activity around your home.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTrigger lights or alerts when a door or window changes state\u003c\/li\u003e\n  \u003cli\u003eMonitor multiple entry points with a single purchase\u003c\/li\u003e\n  \u003cli\u003eIndoor placement keeps aesthetics clean and unobtrusive\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSmart home integration and ongoing updates\u003c\/h3\u003e\n\u003cp\u003eWhen connected to the Third Reality Hub or a compatible voice assistant, you can check battery levels from the app, replace batteries as needed, and review event history to understand when motion or state changes occurred. Optional third-party skill integrations can offer low battery warnings via email, helping you stay ahead of power-related disruptions. Software OTA updates ensure firmware stays current without manual intervention.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBattery status visible in the app; history logs available\u003c\/li\u003e\n  \u003cli\u003eOTA firmware updates for easy maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you’ll need and best practices\u003c\/h3\u003e\n\u003cp\u003eFor best results, place sensors on non-metal doors or windows and ensure your hub is within reliable Zigbee range. The sensors use two AAA alkaline batteries and are designed for simple replacement when needed. Indoor use only; comply with mounting guidelines to maintain accurate readings and long-term reliability.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What hubs are compatible with the THIRDREALITY Zigbee Contact Sensor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Works with Zigbee hubs and Echo devices with built-in Zigbee hub, enabling easy automation across major platforms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long do the batteries last and how easy is setup?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Batteries last up to 2 years; setup is quick—place in pairing mode and ask your hub or Alexa to discover.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"THIRDREALITY","offers":[{"title":"Default Title","offer_id":53089239236719,"sku":"B09XCZJMC5","price":105.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/thirdreality-zigbee-door-sensor-front-door.jpg?v=1778687111","url":"https:\/\/taskholt.com\/products\/thirdreality-zigbee-contact-sensor-4-pack-door-window-monitor-for-home-assistant-echo-smartthings","provider":"TaskHolt","version":"1.0","type":"link"}