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Temperature & Humidity Sensors · Head to head

Aeotec aerQ Temperature & Humidity Sensor vs Aqara Climate Sensor W100

Full Smart Temperature/Humidity Sensors comparison in 2026

Updated September 2026
Data from Amazon and official Aeotec and Aqara sites.
2026 verdict
For most buyers in 2026, Aqara Climate Sensor W100 is the safer pick over Aeotec aerQ Temperature & Humidity Sensor because of rating, battery life, and connectivity.
Aqara Climate Sensor W100
Winner
Aqara Climate Sensor W100
$39.99
Buy on Amazon USACheck price
Its clearest strengths are rating, battery life, and connectivity, and it still looks stronger on screen and integrations. Choose Aeotec aerQ Temperature & Humidity Sensor only if price matters more to you than the broader advantage from Aqara Climate Sensor W100. As a general recommendation, Aqara Climate Sensor W100 comes out on top.
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FeatureAeotec aerQ Temperature & Humidity SensorAqara Climate Sensor W100Winner
Price$30.99$39.99Aeotec aerQ Temperature & Humidity Sensor
Rating3.53.8Aqara Climate Sensor W100
Battery Life1 year2.4 yearsAqara Climate Sensor W100
ConnectivityZ-WaveBluetooth, Zigbee, Thread ProtocolAqara Climate Sensor W100
ScreenNOYESAqara Climate Sensor W100
IntegrationsAlexa, Samsung SmartThings, Home AssistantGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterAqara Climate Sensor W100
SensorsTemperature, HumidityTemperature, HumidityTie
AlertsTemperature Alerts, Humidity AlertsTemperature Alerts, Humidity AlertsTie

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.

  • Aeotec aerQ Temperature & Humidity Sensor
  • Aqara Climate Sensor W100

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Frequently Asked Questions

Which is better overall: Aeotec aerQ Temperature & Humidity Sensor or Aqara Climate Sensor W100?

Aqara Climate Sensor W100 has the stronger overall profile in this comparison, especially for rating, battery life, and connectivity.

What is the biggest difference between Aeotec aerQ Temperature & Humidity Sensor and Aqara Climate Sensor W100?

Price is one of the clearest differences: Aeotec aerQ Temperature & Humidity Sensor lists $30.99, while Aqara Climate Sensor W100 lists $39.99.

Which one looks better on price?

Aeotec aerQ Temperature & Humidity Sensor is listed at $30.99, while Aqara Climate Sensor W100 is listed at $39.99. Aeotec aerQ Temperature & Humidity Sensor (better spec).

Who should buy Aeotec aerQ Temperature & Humidity Sensor?

Choose Aeotec aerQ Temperature & Humidity Sensor if your priority is price and that matters more than rating.

Who should buy Aqara Climate Sensor W100?

Choose Aqara Climate Sensor W100 if your priority is rating and battery life and that matters more than price.

Full comparison table

Compare all 34 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.

  • 34 Temperature & Humidity Sensors
  • 43 specs compared
  • 39 filters
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