Temperature sensor

See real-time temperature and get instant alerts when it goes out of range—no hub or monthly fees. Connects directly to 2.4 GHz Wi-Fi via the TUYA/Smart Life app for push notifications and history.

Use it on fridges/freezers, greenhouses, server/network rooms, and vacation homes.

Setup: place the sensor where you want readings, add the device in the app, name it, and set min/max thresholds. Test by warming the sensor with your hand. Works with most mesh routers when 2.4 GHz is enabled; remote alerts require internet.

Power: 2x AAA batteries (not included). Replace when the app shows low battery; life varies with Wi-Fi signal and reporting frequency.

Sharing & automations: share access with family and create rules/scenes (e.g., “If above 5 °C, notify me” or trigger another smart device).

Requirements: 2.4 GHz Wi-Fi, iOS/Android phone with TUYA/Smart Life.

Data: Devices run on the TUYA/Smart Life platform; review TUYA/Smart Life privacy policy for cloud/data storage details.