Sonoff DW2 Wi-Fi Door/Window Sensor

Description

The Sonoff DW2 Wi-Fi Door/Window Sensor can help secure your door or window to let you know whether your home is safe wherever you are. The sensor can trigger an alarm to your smartphone to inform you of an intruder when the door or window is opened. Connect the Sonoff wireless IP camera, and you can view who the intruder is on the sensor page of app. Whenever your door or window is opened or closed, you can check the real-time opening and closing status on eWeLink app.

Real-time battery level display and a low-battery reminder ensures you know exactly how long the sensor can run and when you need to replace batteries. With simple peel and stick installation, it is easy to fit in door frames and window sills. DW2 Wi-Fi comes in two pieces, the transmitter fits onto the door or window and the magnetic switch attaches to the frame.

Features

• Stay linked with Sonoff smart devices to create various smart scenes
• Turn your light on/off upon action
• Notify you when the door/window is opened
• Check the opening and closing status of a door/window on the app
• Battery-level display and low-battery reminder
• Allow sharing the sensor with your family to monitor and control your home
• No gateway required
• Bluetooth low energy pairing
• Support checking history record on app
• Low-power Wi-Fi transmission for long-lasting battery life
• Peel and stick installation, quick and easy to use

Specifications