{"product_id":"heiman-matter-over-thread-temperature-and-humidity-sensor-h1-m","title":"Heiman - Matter Over Thread temperature and humidity sensor H1-M","description":"\u003ch2\u003eH1-M – Matter Temperature \u0026amp; Humidity Sensor with LCD Display\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eH1-M\u003c\/strong\u003e is a compact and intelligent \u003cstrong\u003etemperature and humidity sensor\u003c\/strong\u003e designed for real-time environmental monitoring. Featuring \u003cstrong\u003eMatter over Thread\u003c\/strong\u003e compatibility, it integrates seamlessly into any Matter-based smart home ecosystem. With a clear HD LCD display, smart alerts, and reliable mesh connectivity, the H1-M offers precision, flexibility, and simplicity in one award-winning design.\u003c\/p\u003e\n\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReal-time Monitoring:\u003c\/strong\u003e Accurate temperature and humidity readings, updated live\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHD LCD Screen:\u003c\/strong\u003e Clear display with large fonts, emoticons for comfort status, and 5-level battery indicator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMatter over Thread:\u003c\/strong\u003e Ensures low-latency, stable communication through a self-healing MESH network\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCross-Ecosystem Compatibility:\u003c\/strong\u003e Works with Apple Home, Google Home, Amazon Alexa, SmartThings, and more\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmart Notifications:\u003c\/strong\u003e Get alerts for temperature\/humidity anomalies and low battery directly on your phone\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery-Powered:\u003c\/strong\u003e Runs on a 3V button cell (CR2032), with energy-efficient performance and visual battery level\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRed Dot Award Winner:\u003c\/strong\u003e Recognized for its sleek and intelligent design (2022)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimple Installation:\u003c\/strong\u003e Mounts easily on walls or flat surfaces—no screws or drilling needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e H1-M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor Type:\u003c\/strong\u003e Digital temperature and humidity sensor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±0.3°C (temperature), ±3% RH (humidity)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e HD LCD screen with comfort icon and battery level\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Matter over Thread (MESH network, self-healing)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Apple Home, Google Home, Alexa, SmartThings, and more\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e DC 3V (CR2032 battery)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery Status:\u003c\/strong\u003e 5-level indicator + low battery alerts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Ø 42 mm × 17.8 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Self-adhesive or surface-mount\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × H1-M Sensor\u003c\/li\u003e\n  \u003cli\u003e1 × CR2032 Battery (pre-installed)\u003c\/li\u003e\n  \u003cli\u003e1 × Adhesive Mount\u003c\/li\u003e\n  \u003cli\u003e1 × User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Heiman","offers":[{"title":"Default Title","offer_id":52092184920330,"sku":null,"price":28.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/5632\/4874\/files\/heiman-matter-over-thread-temperature-and-humidity-sensor-0.webp?v=1762703395","url":"https:\/\/smart-home.shopping\/da\/products\/heiman-matter-over-thread-temperature-and-humidity-sensor-h1-m","provider":"Smart Home","version":"1.0","type":"link"}