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Shelly H&T Gen3 in ivory
Shelly H&T Gen3 in ivory
Shelly H&T Gen3 in mocha

Shelly

Shelly H&T Gen3

SKU 3800235261552

For a room's temperature and humidity on Wi-Fi, from batteries or USB-C. The Shelly H&T Gen3 runs on four AA batteries for about a year, or from a USB-C supply.

Manufacturer: Shelly
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£38.13 inc VAT

Key features

Wi-Fi Bluetooth
  • Wi-Fi and Bluetooth connectivity
  • Runs on 4 AA, battery life approx. 1 year
  • Schedules, plus MQTT and webhooks
  • Set up and run from the Shelly Smart Control app
Product details Manual

Why Shelly H&T Gen3

The Shelly H&T Gen3 runs on four AA batteries for about a year, or from a USB-C supply

Connectivity

Connects over Wi-Fi and Bluetooth. Setup runs from the phone, then the device joins the home network.

Battery powered

Runs on 4 AA for approx. 1 year. No wiring is needed, so it can go wherever it is useful.

Local automation

Schedules, MQTT and webhooks run on the device itself, so routines keep working if the internet drops.

Shelly Smart Control

Add the device, name it and build scenes from the free app on iPhone or Android.

What the Shelly H&T Gen3 does

The Shelly H&T Gen3 is a Wi-Fi temperature and humidity sensor that runs on batteries or USB-C.

Good for:

  • Room temperature and humidity monitoring
  • Heating, fan and dehumidifier automations
  • Bathrooms, bedrooms and nurseries

Key facts

  • Sensors: Yes
  • Batteries: 4 AA (LR6) 1.5 V (not included)
  • Battery life: approx. 1 year (depending on batteries used, temperature and humidity changes, and network connection strength)
  • USB power: Type-C (power adapter and cable not included)

Works with

Runs from the Shelly Smart Control app and works with Amazon Alexa, Google Home and Home Assistant, with no hub needed. Connectivity: Wi-Fi, Bluetooth.

Pairs well with

Also consider

Browse Sensors, all Shelly and what Shelly is.

Questions

What battery does the Shelly H&T Gen3 use?

4 AA (LR6) 1.5 V (not included). Battery life is approx. 1 year (depending on batteries used, temperature and humidity changes, and network connection strength).

Do I need a hub for the Shelly H&T Gen3?

No. It connects to your home Wi-Fi directly.

Shelly Smart Control

One free app for every device

This device is added and run from Shelly Smart Control, the free app for iPhone and Android.

  • Rooms, groups and scenes for the whole home
  • Live power readings on devices that measure energy
  • Control away from home, or keep it on the local network
Download on theApp Store Get it onGoogle Play

iPhone needs iOS 15 or later. The app is published by Shelly.

Shelly Smart Control on two phones, showing room energy use and live device status.