{"product_id":"shelly-ht-gen3-white-wi-fi-temperature-humidity-sensor-e-paper","title":"Shelly H\u0026T Gen3 White Wi-Fi Temperature \u0026 Humidity Sensor E-Paper","description":"\u003cdiv\u003e\n\u003ch1\u003eShelly H\u0026amp;T Gen3 White Wi-Fi Temperature \u0026amp; Humidity Sensor with E-Paper Display\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eShelly H\u0026amp;T Gen3\u003c\/strong\u003e is a next-generation Wi-Fi and Bluetooth smart temperature and humidity sensor designed for seamless home automation and environmental monitoring. Featuring an \u003cstrong\u003eenergy-efficient e-paper display\u003c\/strong\u003e, the Gen3 chip with \u003cstrong\u003e8MB of memory\u003c\/strong\u003e, and compatibility with all major smart home platforms, this sensor delivers precise, real-time climate data wherever you need it. Perfect for nurseries, bathrooms, basements, wine cellars, home offices, and more, the Shelly H\u0026amp;T Gen3 helps you maintain optimal comfort and protect your home from humidity and temperature extremes. With \u003cstrong\u003eno hub required\u003c\/strong\u003e and up to \u003cstrong\u003e1 year of battery life\u003c\/strong\u003e, it's the ultimate wireless solution for smart climate control in Australian homes.\u003c\/p\u003e\n\n\u003ch2\u003eWhy You'll Love the Shelly H\u0026amp;T Gen3\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge E-Paper Display\u003c\/strong\u003e: Crystal-clear, low-power display shows temperature, humidity, and a built-in clock at a glance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNext-Gen Shelly Chip\u003c\/strong\u003e: 8MB flash memory for faster responsiveness and future Matter upgrade compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Power Options\u003c\/strong\u003e: Run on 4 × AA batteries for up to 1 year, or use USB Type-C for continuous power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Hub Required\u003c\/strong\u003e: Connects directly to your Wi-Fi network (802.11 b\/g\/n) and supports Bluetooth 4.2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Home Ready\u003c\/strong\u003e: Works with Google Assistant, Amazon Alexa, Samsung SmartThings, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent Automation\u003c\/strong\u003e: Set scenes to trigger fans, heaters, or humidifiers based on custom thresholds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePrecise Climate Monitoring\u003c\/h2\u003e\n\u003cp\u003eThe Shelly H\u0026amp;T Gen3 wakes up every minute to take accurate temperature and humidity measurements, updating the e-paper display when there's a \u003cstrong\u003e0.2°C temperature change or 3% humidity difference\u003c\/strong\u003e. It reports data to the Shelly Cloud based on customisable thresholds (default: 0.5°C or 5%), ensuring you're always informed without draining battery life. With an \u003cstrong\u003eNTP-synchronised real-time clock\u003c\/strong\u003e, you'll also always know the current time alongside your climate data.\u003c\/p\u003e\n\n\u003ch2\u003eSmart Home Integration \u0026amp; Automation\u003c\/h2\u003e\n\u003cp\u003eTake control of your indoor climate with powerful automation scenarios. Integrate the Shelly H\u0026amp;T Gen3 with other Shelly devices like the Plus 1 relay to automatically turn on bathroom fans when humidity spikes, or trigger heating in rooms without thermostats. Use \u003cstrong\u003ewebhooks, MQTT, and scripting\u003c\/strong\u003e for advanced custom automations, or simply control everything through the free \u003cstrong\u003eShelly Smart Control app\u003c\/strong\u003e on iOS or Android. Voice control via Google Home or Alexa makes it easy to check conditions hands-free.\u003c\/p\u003e\n\n\u003ch2\u003eFlexible Power \u0026amp; Installation\u003c\/h2\u003e\n\u003cp\u003eChoose the power option that suits your needs. Install the Shelly H\u0026amp;T Gen3 anywhere with \u003cstrong\u003e4 × 1.5V AA batteries\u003c\/strong\u003e (not included) for up to 12 months of operation, or power it continuously via the \u003cstrong\u003eUSB Type-C port\u003c\/strong\u003e for more frequent updates and always-on monitoring. The compact design (70 × 70 × 26mm without stand) and included stand make placement effortless on shelves, desks, or wall-mounted surfaces.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt for Australian Homes\u003c\/h2\u003e\n\u003cp\u003eWhether you're monitoring a baby's nursery, controlling bathroom humidity, tracking wine cellar conditions, or ensuring your home office stays comfortable year-round, the Shelly H\u0026amp;T Gen3 delivers reliable performance in residential, light commercial, and educational settings. Its operational range of \u003cstrong\u003e0°C to 40°C and 30% to 70% RH\u003c\/strong\u003e covers typical Australian indoor environments with ease.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eShelly H\u0026amp;T Gen3 White sensor with e-paper display\u003c\/li\u003e\n\u003cli\u003eDesktop stand\u003c\/li\u003e\n\u003cli\u003eUser guide\u003c\/li\u003e\n\u003cli\u003eNote: Batteries and USB-C cable not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFull Specifications\u003c\/h2\u003e\n\n\u003ch3\u003eDisplay \u0026amp; Interface\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eE-paper graphic display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClock\u003c\/td\u003e\n\u003ctd\u003eNTP-synchronized real-time clock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003eReset button (behind back cover)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eConnectivity\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWi-Fi\u003c\/td\u003e\n\u003ctd\u003e802.11 b\/g\/n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eBluetooth 4.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Range\u003c\/td\u003e\n\u003ctd\u003eUp to 30m (100 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutdoor Range\u003c\/td\u003e\n\u003ctd\u003eUp to 50m (160 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocols\u003c\/td\u003e\n\u003ctd\u003eMQTT, Webhooks, Scripting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003ePower\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Type\u003c\/td\u003e\n\u003ctd\u003e4 × 1.5V AA (LR6) batteries (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Life\u003c\/td\u003e\n\u003ctd\u003eUp to 1 year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Power\u003c\/td\u003e\n\u003ctd\u003eUSB Type-C (cannot charge batteries)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eSensors \u0026amp; Performance\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Frequency\u003c\/td\u003e\n\u003ctd\u003eEvery minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Update Threshold\u003c\/td\u003e\n\u003ctd\u003e0.2°C temperature or 3% humidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReporting Threshold\u003c\/td\u003e\n\u003ctd\u003e0.5°C or 5% humidity (default, customisable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 40°C (32°F to 105°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Humidity\u003c\/td\u003e\n\u003ctd\u003e30% to 70% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eHardware\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrocontroller\u003c\/td\u003e\n\u003ctd\u003eESP-Shelly-C38F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Memory\u003c\/td\u003e\n\u003ctd\u003e8MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (without stand)\u003c\/td\u003e\n\u003ctd\u003e70 × 70 × 26mm (2.76 × 2.76 × 1.02 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eSmart Home Compatibility\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlatforms\u003c\/td\u003e\n\u003ctd\u003eGoogle Assistant, Amazon Alexa, Samsung SmartThings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eShelly Smart Control (iOS\/Android)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMatter Support\u003c\/td\u003e\n\u003ctd\u003eFuture upgrade available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub Required\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cp\u003e\u003cem\u003eSpecifications are sourced from the official manufacturer product page and may be updated.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shelly","offers":[{"title":"Default Title","offer_id":44390338756686,"sku":"PA-SHELLYHTGEN3","price":64.9,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/3134\/9838\/files\/HT-Gen3-White-main-625x625.png?v=1790324738","url":"https:\/\/projectorsaustralia.com.au\/products\/shelly-ht-gen3-white-wi-fi-temperature-humidity-sensor-e-paper","provider":"Projectors Australia","version":"1.0","type":"link"}