{"product_id":"sonoff-airguard-th-zigbee-temperature-humidity-sensor-3-6-inch-lcd-app-alerts","title":"SONOFF AirGuard TH Zigbee Temperature \u0026 Humidity Sensor | 3.6-inch LCD, App Alerts","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eIntroducing the SONOFF AirGuard TH, an indoor Zigbee temperature and humidity sensor designed for modern homes and small spaces. A bright 3.6-inch LCD display sits at the forefront, staying crisp and legible from a distance so you can absorb key conditions at a glance. Real-time data updates every few seconds, along with daily high\/low records and comfort level signals, help you stay aware of how your environment changes over the day.\u003c\/p\u003e\n\n\u003ch2\u003eCrystal-clear readings at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eReal-time data refreshed every 5 seconds for up-to-date awareness\u003c\/li\u003e\n  \u003cli\u003eMaximum and minimum values shown within a 24-hour window\u003c\/li\u003e\n  \u003cli\u003eComfort level indicators provide quick guidance on ambient conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRemote monitoring that fits your life\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eApp-based monitoring of temperature and humidity from anywhere, with up to 120 meters (400 feet) range\u003c\/li\u003e\n  \u003cli\u003eInstant alerts in the app when measurements exceed set comfort thresholds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExpand your reach with remote data display\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eOne sensor can display real-time data from another sensor as a remote data source\u003c\/li\u003e\n  \u003cli\u003eEasily monitor multiple spaces—nursery, bathroom, wine cellar, or greenhouse—from a central view\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePrecision you can trust\u003c\/h2\u003e\n\u003cp\u003ePowered by a high-accuracy Swiss Sensirion sensor, the AirGuard TH maintains precise readings with ±0.2°C accuracy from -20°C to 60°C and ±2% RH across the full 0–100% range. The accompanying app provides a minute-by-minute chart of temperature and humidity over the last 24 hours, helping you spot trends quickly.\u003c\/p\u003e\n\n\u003ch2\u003eLong-term history and insights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSix months of historical data with maximum, minimum, and average curves across four time spans: daily, weekly, monthly, and half-year\u003c\/li\u003e\n  \u003cli\u003eDew point and VPD (vapor pressure deficit) insights to gauge moisture dynamics\u003c\/li\u003e\n  \u003cli\u003eAll history can be exported for free, enabling easy offline analysis or reporting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal-life uses that matter\u003c\/h2\u003e\n\u003cp\u003eWhether you’re keeping a nursery comfortable, preserving wine or produce in a cellar, or ensuring a greenhouse stays within ideal ranges, the AirGuard TH offers continuous visibility without requiring constant checks. Its unobtrusive design and Zigbee connectivity integrate smoothly with compatible smart home hubs, enhancing everyday control without overpromising results.\u003c\/p\u003e\n\n\u003ch2\u003eWhy choose SONOFF AirGuard TH\u003c\/h2\u003e\n\u003cp\u003eThis sensor focuses on practical visibility, reliable data, and flexible monitoring. By combining a vivid LCD, real-time charts, multi-room capabilities, and long-term exporting, it aims to support informed decisions about your living and working spaces.\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 can I monitor with the SONOFF AirGuard TH?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Real-time temperature and humidity, app alerts, and multi-room data display for easy oversight.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the AirGuard TH store history or export data?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it records six months of history and can export data for free.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SONOFF","offers":[{"title":"Default Title","offer_id":45834083958970,"sku":"B0G56QWSSZ","price":46.34,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/sonoff-airguard-th-3-6-inch-lcd-display_a5954087-ece1-4a6b-a65d-f8b8425bc8c5.jpg?v=1778237889","url":"https:\/\/gardencanada.ca\/products\/sonoff-airguard-th-zigbee-temperature-humidity-sensor-3-6-inch-lcd-app-alerts","provider":"Garden Canada","version":"1.0","type":"link"}