Tellur WiFi Smart Gas Sensor WiFi Gas Leak Detector in White (TLL331291)

The Wi-Fi Gas Sensor from Tellur detects a natural gas leak and alerts you audibly, visually and via a notification on your mobile phone!

Increase the sense of security in your home with Tellur's smart gas detector.

With an intelligent algorithm that prevents false alarms, this device detects any leak in its area of ​​responsibility and activates an alarm while sending a notification to your smartphone.

Featuring a unique airflow design, the detector core is protected from vapors, oil leaks or smoke, ensuring its continuous operation.

The detector is part of the Tellur Smart Home ecosystem and you are allowed to have full access to its current status as well as previous activations through the Tellur Smart app on your smartphone.

It stands out because:

• This Wi-Fi gas detector alerts you with a push notification sent to your phone wherever you are!


• The gas detector connects directly to the Wi-Fi network, without requiring any hub


• It is remotely controlled via the Tellur Smart app from your smartphone


• Operates on 12V power supply (220V transformer included)

Key Features:

• Methane CH4 (natural gas) leak detection


• Lifespan: 6 months with two AAA batteries


• Siren sound: 70 dB (~ 1 meter)


• Wireless network frequency: IEEE 802.11b/g/n


• Dimensions: 7.0 x 7.0 x 2.0 cm


• Weight: 75 grams