Temperature & Humidity Sensors · Head to head

Meross Smart Temperature and Humidity Sensor vs Shelly H&T Gen3

Full Smart Temperature/Humidity Sensors comparison in 2026

Updated October 2026
Data from Amazon and official Meross and Shelly sites.
2026 verdict
For most buyers in 2026, Shelly H&T Gen3 is the safer pick over Meross Smart Temperature and Humidity Sensor because of warranty, connectivity, and screen.
Shelly H&T Gen3
Winner
Shelly H&T Gen3
$40.99

Last recorded price

Buy on Amazon USA
It has the clearer edge on warranty, connectivity, and screen, and it stays ahead on integrations. Meross Smart Temperature and Humidity Sensor still makes sense if rating and battery life are your priority, but most buyers should still lean toward Shelly H&T Gen3. That is enough to make Shelly H&T Gen3 the better pick for most buyers.
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FeatureMeross Smart Temperature and Humidity SensorShelly H&T Gen3Winner
Rating3.63.5Meross Smart Temperature and Humidity Sensor
Warranty1 year3 yearsShelly H&T Gen3
Battery LifeLifetime1 yearMeross Smart Temperature and Humidity Sensor
ConnectivityOther2.4 GHz WiFi, BluetoothShelly H&T Gen3
ScreenNOYESShelly H&T Gen3
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home AssistantGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterShelly H&T Gen3
SensorsTemperature, HumidityTemperature, HumidityTie
AlertsTemperature Alerts, Humidity AlertsTemperature Alerts, Humidity AlertsTie
Winner
Shelly

Shelly H&T Gen3

Prime exclusive deal
$40.99

Last recorded price

Buy on Amazon USA
  • + Warranty: 3 years
  • + Connectivity: 2.4 GHz WiFi, Bluetooth
  • + Screen: YES
  • - Rating: 3.5 vs 3.6
  • - Battery Life: 1 year vs Lifetime

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Meross Smart Temperature and Humidity Sensor
  • Shelly H&T Gen3

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Frequently Asked Questions

Which is better overall: Meross Smart Temperature and Humidity Sensor or Shelly H&T Gen3?

Shelly H&T Gen3 has the stronger overall profile in this comparison, especially for warranty, connectivity, and screen.

What is the biggest difference between Meross Smart Temperature and Humidity Sensor and Shelly H&T Gen3?

Rating is one of the clearest differences: Meross Smart Temperature and Humidity Sensor lists 3.6, while Shelly H&T Gen3 lists 3.5.

Who should buy Meross Smart Temperature and Humidity Sensor?

Choose Meross Smart Temperature and Humidity Sensor if your priority is rating and battery life and that matters more than warranty.

Who should buy Shelly H&T Gen3?

Choose Shelly H&T Gen3 if your priority is warranty and connectivity and that matters more than rating.

Full comparison table

Compare all 36 Temperature & Humidity Sensors side by side

You are looking at two of them. The full table lines up all Temperature & Humidity Sensors in the catalog with the same specs, so you can filter by what you need and sort by price or rating.

  • 36 Temperature & Humidity Sensors
  • 43 specs compared
  • 39 filters
Open the full comparison
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