​DW2-RF Wireless Door/WindowSensor

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 DW2-RF - 433MHz RF Wireless Door/Window Sensor quantity

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