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Shelly Plus H&T Gen3

Shelly Plus H&T Gen3

1 total reviews

Regular price $93.99
Regular price Sale price $93.99
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The Shelly Plus H&T Gen3 ensures constant monitoring of temperature and humidity levels in your home, with a battery life lasting over 1 year. 

Equipped with an improved processor, this device detects even the slightest fluctuations in environmental conditions, allowing you to prevent the formation of mold or dryness while maintaining a comfortable living space.

Shelly Plus H&T Gen3 can work on batteries or with a USB power supply. It uses 4 x Regular 1.5 V AA (LR) batteries and has over one year of battery life thanks to its low energy-consuming display.

The Shelly Plus H&T Gen3 is also enhanced with a USB type-C slot for faster connection and more frequent reporting to the app.

  • Wi-Fi Humidity & Temperature sensor with over 1 year on a single charge
  • Low energy consuming e-ink display
  • USB-C (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
  • Easy control through the Shelly app, as well as various protocols, platforms, and voice assistants.
  • Has an embedded web server and connects to your Wi-Fi network

 

Specifications

 

Physical

 

Size (HxWxD):   

70x70x26 mm (without stand) 70x70x45 mm (with stand)

Mounting:          

With stand (on horizontal surface)

Mounting:          

Wall mounting (using screws with head diameter 5-7 mm and max 3 mm thread diameter or double sided foam sticker)

Shell material:   

Plastic

Color:   

White

Environmental

 

Ambient temperature:  

0 °C to 40 °C

Humidity             

30 % to 70 % RH

Max. altitude     

2000 m

Power supply

 

Batteries              

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

USB       

Type-C (power adapter and cable not included)

Sensors

 

Temperature sensor:      

-45 °C to 135 °C / -49 °F to 275 °F

Humidity sensor:             

0 % to 100 % RH

Radio

 

Wi-Fi     

 

Protocol:             

802.11 b/g/n

Frequency:         

2412 - 2472 ?Hz; (Max. 2483.5 MHz)

Max. RF output power: 

< 20 dBm

Range: 

Up to 30 m indoors and 50 m outdoors(Depends on local conditions)

Bluetooth

 

Protocol:             

BLE 4.2

Frequency:         

2402 - 2480 MHz (Max. 2483.5 MHz)

Max. RF output power: 

< 4 dBm

Range: 

Up to 10 m indoors and 30 m outdoors(Depends on local conditions)

MCU

 

CPU:     

ESP-Shelly-C38F

Flash:   

8 MB

Firmware capabilities

 

Schedules:          

No

Webhooks (URL actions):             

10 with 2 URLs per hook

Scripting:            

No

MQTT: 

Yes

CoAP:   

No

 

Shelly Smart Control App Google Play 

Shelly Cloud App Google Play App Store Download

Shelly Smart Control App Apple

Shelly Cloud App Apple App Store Download

 

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Customer Reviews

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D
Dave
Compact, clear humidity and temperature sensor

This device uses e-paper as the display so very low power usage - it charges via USB, but you hardly ever have to. As Shelly has a number of smart relays you can do things like trigger fans if the temperature gets above a threshold. I have the H&T sensor linked to my Home Assistant to record data from the sensor and trigger non-shelly smart devices.

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