【Alert Notification & Camera Binding】By receiving a push notification, monitor your home more reassuringly. You can also add a camera to check the real-time status.
【Smart Scenes】Open the door to trigger lights on/off. There are more scenes that you can customize.
【Low Power Consumption】Adopots low energy consumption technology to extend the lifespan of batteries.
【Easy Installation】Tool-free installation with the 3M adhesive at back,
【Note】Batteries are not included in the package. RF433MHz Bridge is required.

SONOFF Temperature and Humidity Sensor

【High-Precision Measurement】 Provides accurate real-time readings for temperature and humidity. Therefore, it is ideal for monitoring server rooms, greenhouses, or homes.

【Wide Measurement Range】 Features the ability to measure temperatures from -40°C to +85°C. Additionally, it tracks humidity levels from 0 to 100% RH.

【Modern RJ9 Connector】 Equipped with an RJ9 4P4C connector. This ensures a stable and easy connection with modern SONOFF smart devices, such as TH Elite and TH Origin.

【Smart Automation】 Allows you to set “Smart Scenes” easily. Consequently, your air conditioner or humidifier can turn on automatically when readings reach a specific level.

【Power Applicability】The waterproof temperature sensor is available for SONOFF TH Elite/TH Origin to detect and measure the temperature.
【Wider Measuring Range】Measuring range from -40℃ to +115℃ to enable use in a wider scope of applications. Easy to install.
【Waterproof & Super-durability】The stainless steel probe is water-proof, corrosion-resistant and rust-proof which can be used in a moist environment.
【Enough Cable Length】The 150cm cable allows you to connect the device which is farther from the switch.
【Easy To Use】Just plug into TH Elite/TH Origin.