Downloads

Manuals

App Guide

User and Safety Guide

Certificates & Declarations

Declaration of conformity

Declaration of conformity - DE

Declaration of conformity - BG

What is Shelly H&T?

The most intelligent device

Shelly H&T helps with monitoring changes in humidity and temperature while avoiding dryness and keeping comfortable conditions at your home.

Features

  • No HUB required.

  • Long-lasting battery or USB power supply.

  • Temperature and humidity control

  • It can be integrated to work with all other Shelly devices.

  • Compatible with Android, iOS, Amazon Alexa, Google Assistant, and home automation servers using MQTT, CoAP, and REST API.

  • Easily make your Arduino project live and usable in your automation project.

Specification

POWER

Battery life

18 months

Battery type

3 V Lithium CR123A – NOT included
DO NOT use rechargeable batteries!

Power supply AC

No

Power supply DC

Optional

SPECIAL FUNCTIONS

Illumination measurement

No

Motion detection

No

Open/Close

No

Tilt angle detection

No

Vibration detection

No

Water detection

No

Temperature measurement range

– 40°C ~ 60°C (± 1°C)

Humidity measurement range

0~100% (±5%)

FEATURES

Operational temperature

-10ºC to +50ºC

Device power consumption

< 1 W

Local and remote control

Yes

Sunrise/Sunset

Yes

Weekly Schedule

Yes

CONNECTIVITY

Wireless/WiFi Protocol

802.11 b/g/n

Radiofrequency

2400 – 2500 MHz

Range

up to 50 m outdoors and up to 30 m indoors (depending on the building materials)

DIMENSIONS

Size

35mm x 45mm

Use cases

Control any electric heater

Turn the cheapest heaters into the smartest devices with Shelly H&T and Shelly Plug – you can automatically control any electric heater. Plug your heater to Shelly Plug. Set the desired temperature on Shelly H&T for the whole day and worry no longer about high electricity bills.

Projects

Water Only Thirsty Plants

Water only thirsty plants with the correct quantity of water, keeping the humidity at the right level in a specified range of time with this Shelly H&T.

Learn More

Shelly Birdhouse - DIY

Learn how you can create a perfect and comfortable birdhouse with Shelly H&T.

Learn More

Reviews

The Hook Up

Battery Powered Wifi MQTT Sensors! Shelly H&T and Shelly Smoke

Roberto Jorge

SMART Temperature Sensor Shelly H&T