{"product_id":"yolink-smart-wireless-temperature-humidity-sensor-long-range-lora-alerts","title":"YoLink Smart Wireless Temperature \u0026 Humidity Sensor | Long-Range LoRa \u0026 Alerts","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the YoLink Smart Wireless Temperature and Humidity Sensor, a practical monitoring tool designed for refrigerators, greenhouses, nurseries, barns, and more. Built on a LoRa based network, it delivers reliable sensing without crowding your WiFi, letting you place sensors in spots you never thought possible. The system supports outdoor use with weatherproof options, expanding how you track climate and storage conditions.\u003c\/p\u003e\n\u003cp\u003eThis sensor focuses on real world usability: you’ll get temperature and humidity readings at a glance, with flexible alerts that keep you informed on the devices you care about. The YoLink ecosystem emphasizes simplicity and reliability, so you can set up what matters and let the data guide your decisions without constant monitoring.\u003c\/p\u003e\n\u003ch3\u003eKey advantages\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLoRa based long range and low power for placing sensors outdoors, on different floors, or inside hard to reach spaces without relying on your primary WiFi.\u003c\/li\u003e\n\u003cli\u003eWeatherproof options designed for outdoor use, suitable for barns, patios, or sheds where climate matters.\u003c\/li\u003e\n\u003cli\u003eMonitor temperature and humidity for fridges, nurseries, pet enclosures, and more, with clear, actionable alerts.\u003c\/li\u003e\n\u003cli\u003eEconomical approach to smart storage; start with temperature sensing and expand with door, leak, and power fail sensors as your needs grow.\u003c\/li\u003e\n\u003cli\u003eIFTTT and Alexa integration for easy routines and quick voice checks of temperature data.\u003c\/li\u003e\n\u003cli\u003eFlexible notifications via text, email, or push alerts; SMS allowances are included when used with a hub.\u003c\/li\u003e\n\u003cli\u003eHub required for full functionality; the hub is compatible with a broader YoLink product family for growing your smart setup.\u003c\/li\u003e\n\u003cli\u003eBatteries included to jumpstart use, with 2+ years of expected operation from two AAA batteries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal world use cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKeep a fridge or freezer within desired temperature bands and receive timely alerts if conditions drift.\u003c\/li\u003e\n\u003cli\u003eMonitor a greenhouse or plant nursery to maintain optimal humidity and heat levels for healthy growth.\u003c\/li\u003e\n\u003cli\u003eTrack temperature in a chicken coop, pig pen, or pet cage to help protect animal comfort and safety.\u003c\/li\u003e\n\u003cli\u003eUse in workshops or storage rooms where WiFi is weak or inconsistent, thanks to the LoRa network’s reach.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSetup is straightforward and purpose built for practical use. Two AAA batteries are included, offering 2+ years of maintenance‑free operation under typical conditions. A YoLink hub is required for the app to work, and it unlocks the full range of features across compatible YoLink devices, helping you build a smarter, data‑driven space from fridge to nursery.\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: Do I need a hub to use YoLink sensors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. A YoLink hub is required for full app access and alerts; sensors communicate via LoRa.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What kinds of alerts can YoLink send?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You can receive text, email, or push alerts; SMS allowances are included with the hub-based setup.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YoLink","offers":[{"title":"Default Title","offer_id":48182215213300,"sku":"B085HTZRRR","price":24.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/yolink-smart-wireless-temperature-humidity-sensor-fridge.jpg?v=1778374724","url":"https:\/\/www.cerapatiogarden.com\/products\/yolink-smart-wireless-temperature-humidity-sensor-long-range-lora-alerts","provider":"Cera Garden","version":"1.0","type":"link"}