Swiss-made hygrometer sensor ensures high measurement accuracy for reliable monitoring
Real-time data updates every 5 seconds provide near-instantaneous environmental insights
Zigbee 3.0 compatibility allows seamless integration with popular smart home hubs
Instant phone notifications alert users when temperature or humidity exceeds preset comfort thresholds
Long-lasting CR2477 coin cell battery delivers up to 4 years of operation under typical use conditions
Summarized by Shop
Not sure how cold that spare room actually gets? This sensor tells you, and updates within 5 seconds of conditions changing.
Pair it with your Zigbee coordinator and pull live readings into Home Assistant. Set automations to trigger a radiator, a fan, or an alert when conditions drift outside a range you've chosen.
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Temperature Accuracy
±0.2°C (±0.4°F)
Humidity Accuracy
±2% RH
Data Update Interval
5 seconds
Battery Type
CR2477 coin cell
Battery Life
Up to 4 years (typical use conditions)
Cloud Storage
Up to 6 months (Ewelink only)
Summarized by Shop
5.0
6 ratings
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Easy setup, name it and forget about it. Just works!