Shelly H&T Gen3 (White)

£34.99 Excl. VAT £29.16

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Next-generation WiFi-operated humidity and temperature sensor

The Shelly H&T Gen3 accurately tracks temperature and humidity, which are both essential for a healthy home environment. Connect it with other Shelly devices for seamless climate automation, ensuring optimal comfort and well-being in your living space.

  • No hub required! Easy control through the Shelly Smart Control app, as well as various protocols, platforms, and voice assistants
  • Equipped with the new Shelly chip: 8MB of memory and faster responsiveness
  • Enhanced with a low a consuming e-paper display & built-in clock
  • Works with type-C USB slot (for faster connection)
  • Batteries 4 x 1.5 V AA (LR) batteries (not included)
  • Low battery consumption (Up to 1-year battery life)
  • Wall mountable
  • Has an embedded web server and connects to your Wi-Fi network

  • E-ink Display

    Low energy-consuming e-ink display.

  • USB Power Supply

    Power the Shelly H&T Gen3 with a cable instead of a battery.

  • Low Battery Consumption

    Over 1-year battery life due to low power consumption.

  • Free Data History

    Features up to 1 year of free data storage for analysis and statistics.

  • Bluetooth Inclusion

    Add devices quickly and easy via Bluetooth connection, using the Shelly Cloud App.



  • Battery type 4 x 1.5V AA batteries - NOT included
  • Battery life approx. 1 year (depending on batteries used, temperature and humidity changes, and network connection strength)


  • USB power supply Type-C (power adapter and cable not included) - optional


  • Operational temperature 0°C to +40°C / +32°F to +105°F
  • Operational humidity 30% to 70% RH
  • Mounting • With stand (on a horizontal surface)
    • Wall mounting (using screws with head diameter 5-7 mm / 0.20-0.28 inch and max 3 mm / 0.12 inch thread diameter or double-sided foam sticker)
  • Webhooks (URL actions) 10 with 2 URLs per hook
  • Scripting No
  • MQTT Yes


  • WiFi Protocol 802.11 b/g/n (2.4 GHz)
  • WiFi RF band 2401-2495 МHz
  • Max. RF power < 20dBm
  • WiFi operational range (depending on local construction) • up to 50m outdoors
    • up to 30m indoors
  • Bluetooth Protocol 4.2
  • Bluetooth operational range (depending on local construction) • up to 30m outdoors
    • up to 10m indoors
  • Bluetooth RF band 2400-2483.5 MHz


  • (H x W x L) • 70 x 70 x 26 mm (without stand)
    • 70 x 70 x 45 mm (with stand)

How it works?

Download the Shelly Cloud application on your smartphone or tablet
Connect to your Wi-Fi router
Place the device wherever you wish


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