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• Over 30 years of experience
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The Climate Sensor W100 delivers precise temperature and humidity readings while offering advanced connectivity and automation options. With Thread and Zigbee support, it becomes a reliable part of your smart home ecosystem.
• 3.4" LCD screen for clear real-time readings
• Thread and Zigbee support with Matter compatibility
• Up to 9 customizable automation actions
• Long battery life – up to 2.4 years on 2×CR2450 batteries
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Your order will be prepared on 12/13/2025
16. - 18. December
Accurate climate monitoring for every space
The Climate Sensor W100 delivers precise readings of temperature and humidity (±0.2 °C and ±2% RH) to maintain comfort and efficiency across your home or workspace. The 3.4" LCD screen displays real-time data clearly and can show readings from two areas simultaneously.
Smart connectivity with Thread and Zigbee
Featuring dual-protocol support and full Matter compatibility, the sensor integrates with Apple Home, Alexa, Google Home, SmartThings, and Home Assistant. In Thread mode, it connects directly to third-party Matter controllers without a hub. Zigbee mode unlocks additional Aqara Home features, such as linking to Aqara sensors and thermostats.
Up to 9 custom actions
Three physical buttons with single, double, and long press support provide up to nine configurable actions for smart automations — from lighting control to climate adjustments.
External sensor linking and HVAC control
Link additional Aqara sensors to monitor multiple rooms on one screen. When connected to an Aqara thermostat or Hub M3, the device enables wireless HVAC control, letting you adjust temperature, mode, and energy use remotely.
Extended battery life
Powered by two CR2450 batteries, the sensor runs for up to 2.4 years in Zigbee mode or 2.3 years in Thread mode. Adjustable reporting frequency ensures energy efficiency and dependable performance for a smooth smart home experience.
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Climate
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