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Shelly H&T

Shelly Smart Home

Shelly H&T

21.000 JOD

Make sure to be always aware of the temperature and humidity levels in your home. Monitor even the slightest change in the conditions to prevent dryness or mold.

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  • Make sure to be always aware of the temperature and humidity levels in your home. Monitor even the slightest change in the conditions to prevent dryness or mold.

Reference

Technical specifications

Every value below is sourced from the manufacturer datasheet. Engineering-first hardware, documented down to the last gram.

01

Physical

  • Size (HxWxD)
    35×45 mm / 1.37×1.77 in
  • Weight
    16 g without battery 33 g with battery
  • Mounting
    Wireless
  • Shell material
    Plastic
  • Color
    Black or white
02

Environmental

  • Ambient temperature
    -10 °C to 50 °C / 14 °F to 122 °F
  • Humidity
    30 % to 70 % RH
  • Max. altitude
    2000 m / 6562 ft
03

Electrical

  • Power supply, Batteries
    3V DC – CR123A
  • Estimated battery life
    Up to 18 months
  • Power consumption
    Static ?70uA Awake ?250mA
04

Radio

  • RF band
    2401 – 2495 MHz
  • Max. RF power
    <20 dBm
  • Wi-Fi protocol
    802.11 b/g/n
  • Wi-Fi Range
    Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions)
05

MCU

  • CPU
    SiLabs
  • Flash
    2 MB
06

Firmware capabilities

  • Webhooks (URL actions)
    5 with 5 URLs per hook
  • Scripting
    No
  • MQTT
    No
07

Sensors

  • Temperature sensor
    Yes
  • Humidity sensor
    Yes

Works with

Plays well with the platforms you already use.

Connect over Wi-Fi, Bluetooth, or Matter and control from any of the major ecosystems.

  • Amazon Alexa Voice
  • Google Home Voice
  • Apple Home iOS / iPadOS
  • Matter Standard
  • Home Assistant Open source
  • SmartThings Samsung

Real scenarios

See Shelly in action.

Lighting

Scenes that follow the day

Warm light at 6 PM, blue daylight at 9 AM — schedule once, forget forever.

Read the guide
Energy

See every watt in real time

PM-series devices stream consumption so you can spot the AC unit eating your bill at 3 AM.

Read the guide
Security

Alerts that reach your pocket

Door/window sensors, flood detectors, and H&T probes push notifications the second something changes.

Read the guide

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