Updated August 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. 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.
| Feature | Aeotec aerQ Temperature & Humidity Sensor | Aqara Climate Sensor W100 | Winner |
|---|---|---|---|
| Price | $34.99 | $36.99 | Aeotec aerQ Temperature & Humidity Sensor |
| Rating | 3.5 | 3.8 | Aqara Climate Sensor W100 |
| Battery Life | 1 year | 2.4 years | Aqara Climate Sensor W100 |
| Connectivity | Z-Wave | Bluetooth, Zigbee, Thread Protocol | Aqara Climate Sensor W100 |
| Screen | NO | YES | Aqara Climate Sensor W100 |
| Integrations | Samsung SmartThings, Home Assistant | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Aqara Climate Sensor W100 |
| Sensors | Temperature, Humidity | Temperature, Humidity | Tie |
| Alerts | Temperature Alerts, Humidity Alerts | Temperature Alerts, Humidity Alerts | Tie |
$34.99
- + Price: $34.99
- - Rating: 3.5 vs 3.8
- - Battery Life: 1 year vs 2.4 years
Winner
8% OFF
$36.99
$39.99
- + Rating: 3.8
- + Battery Life: 2.4 years
- + Connectivity: Bluetooth, Zigbee, Thread Protocol
- - Price: $36.99 vs $34.99
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 $34.99, while Aqara Climate Sensor W100 lists $36.99.
Which one looks better on price?
Aeotec aerQ Temperature & Humidity Sensor is listed at $34.99, while Aqara Climate Sensor W100 is listed at $36.99. 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.
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