{"product_id":"yolink-x3-outdoor-sensor-temp-humidity-5-year-battery-data-logger","title":"YoLink X3 Outdoor Sensor: Temp \u0026 Humidity, 5-Year Battery, Data Logger","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the YoLink X3 Outdoor Temperature and Humidity Sensor — a purpose-built monitor that works with the YoLink Hub to deliver precise readings and dependable alerts. No ongoing subscription is required to view data in real time through the free YoLink app, whether you’re at home or miles away. The X3 is designed for both residential and commercial settings, offering a robust blend of reliability, range, and ease of use.\u003c\/p\u003e\n\u003ch3\u003eWhat makes the X3 stand out\u003c\/h3\u003e\n\u003cp\u003eThe X3 tracks both temperature and humidity with commercial-grade accuracy and a wide operating range, so you can keep sensitive environments within safe bounds. Expect readings within approximately ±0.54°F for temperature and ±3% RH for humidity, across a broad span from -22°F to 158°F. This versatility makes it suitable for patios, greenhouses, wine cellars, attics, and storage sheds where climate consistency matters.\u003c\/p\u003e\n\u003cp\u003eWith the YoLink ecosystem, you stay informed without a subscription. The app presents readings at a glance, and you can configure alerts that trigger when conditions cross your thresholds. Push notifications, email, and SMS options are available, with optional upgrades for centralized monitoring if you’re managing multiple devices or properties.\u003c\/p\u003e\n\u003ch3\u003eAutomation, alerts, and smart-home integration\u003c\/h3\u003e\n\u003cp\u003eThe X3 pairs well with IFTTT and Alexa, enabling practical automation and quick checks. Create IFTTT applets that respond to high or low temperature events, and ask Alexa for the current temperature during routine tasks. Note that humidity queries via Alexa are not supported yet, but the broader smart-home integrations continue to expand your options.\u003c\/p\u003e\n\u003cp\u003eBattery life is a key benefit: the X3 is designed for long-term, maintenance-free operation with a 5-year lifespan under typical use. In the event your hub is temporarily offline, the X3 also includes offline data logging, so you won’t lose historical readings when connectivity returns.\u003c\/p\u003e\n\u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHome environments: monitor a wine cellar, greenhouse, or attic to protect valuables and comfort.\u003c\/li\u003e\n  \u003cli\u003eSmall business settings: guard storage rooms, server closets, and outdoor kiosks where precise climate data supports operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you get at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRemote visibility of temperature and humidity through the YoLink app.\u003c\/li\u003e\n  \u003cli\u003eReliable accuracy for meaningful environmental data across indoor and outdoor spaces.\u003c\/li\u003e\n  \u003cli\u003eFlexible notifications (push, email, SMS) to suit your routine.\u003c\/li\u003e\n  \u003cli\u003eLong battery life and offline data logging to preserve readings during hub downtime.\u003c\/li\u003e\n  \u003cli\u003eIFTTT and Alexa compatibility to enable automation and voice checks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRemember, a YoLink Hub is required for operation and is not included with the X3. This device is designed to complement a broader smart-environment setup focused on awareness and responsive action, rather than guarantees.\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: Is a YoLink Hub required to use the X3?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The X3 requires a YoLink Hub to connect, send alerts, and unlock app access.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What notifications does the X3 support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Push notifications, email, and SMS alerts are available when set conditions occur.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YoLink","offers":[{"title":"Default Title","offer_id":43982845083782,"sku":"B0CDFLS1XF","price":56.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/yolink-x3-outdoor-temp-humidity-sensor.jpg?v=1778769945","url":"https:\/\/patiozora.com\/products\/yolink-x3-outdoor-sensor-temp-humidity-5-year-battery-data-logger","provider":"PatioZora","version":"1.0","type":"link"}