Key features of Sonoff DW2-RF:
Do you want to be notified and aware when a burglar breaks into your home?
Do you want to deter burglars by setting up your smart home lights when an unwanted visitor is trying to access your home?
Do you simply want to set up a smart home which is more energy efficient whereby all the lights in your home turn off and on depending on which room your enter?
Any of your ideas will be reality with Sonoff’s DW2-Wi-Fi wireless door/window sensor.
The DW2-Wi-Fi comes in two pieces, the transmitter fits onto the door or window and the magnetic switch attaches to the frame.
It can help secure your door or window to let you know whether your home is safe wherever you are. The sensor will trigger an alarm to your smartphone to remind you of an intruder when the door or window is opened. Connect Sonoff’s IP Wireless Camera (which we sell separately) and you can view who the intruder is on the sensor page of APP.
You can check the real-time opening and closing status on eWeLink APP. It displays the real-time battery level and gives low-battery reminder.
With simple peel and stick installation, it is easy to fit in door frames and window sills. (This is provided with this product).
Specification of SONOFF DW2
- Battery Model: AAA 1.5V;
- Working Voltage: DC3V (2 x 1.5V battery);
- Quiescent current: ≤ 40 μA;
- Wi-Fi: IEEE 802.11 b 2.4GHZ;
- Material: PC V0;
x1 DW2 Wifi Smart Sensor
(Battery is not included- you will need to purchase a AAA 1.5V Battery for this product to work)