SONOFF DW2-Wi-Fi – Wireless Door/Window Sensor
$6.99 – $61.50
Free Standard Shipping on SONOFF Orders Over $89
【No Gateway Needed】The sensor is paired with App via Bluetooth and is controlled on App via WiFi.
【Low-Battery Reminder & History Records Check】There is a reminder on App about the low battery, and 3-month history records are automatically saved.
【Status Sync & Camera Binding】Check the status of the sensor through App to get the real status. You can also add a camera to view.
【Easy Installation】With Simple peel and stick installation, it is easy to fit in door frames and window sills.
【Note】Batteries are not included in the package.
DC3V (2 x 1.5V battery)
≤ 40 μA
IEEE 802.11 b 2.4GHZ
(Android 4.1 & iOS 9.0) or higher
1 PCS, 3 PCS, 5 PCS, 10 PCS
Ottimo commerciante sicuro senza alcun problema.
Easy to pair to system. Good signal distance. I recommend.
Prodotto buono e fatto bene.
We have already contacted you to propose a solution, and we discovered that the device can function correctly now. If you have any issues, please contact our tech support team, and we will assist you in resolving the issue.
Excellent and Quality products
Compacto funcional y no necesita hub adicional, muy exacto.
Works good, easy setup. But, It is Ieee802.11b only and is not compatible with the system I have. Working on a workaround.
I would still like to recommend it.
Very simple to install and set up. Sometimes the push message arrives much later after the event.
Very simple and convenient. It works for me.
Super, thank you!
It works as advertised, however only if you're happy to replace batteries every 6 weeks would I recommend it. Also unless you happen to open the switch on the app will you notice the low battery warning.
Sorry for the inconvenience, we have fed back your suggestions to the relevant departments.
SONOFF ZBMINI Extreme Zigbee Smart Switch ZBMINIL2 (No Neutral Required)$13.99 Add to cart
SONOFF SNZB-02D Zigbee LCD Smart Temperature Humidity Sensor$12.99 Add to cart
SONOFF MINI Extreme Wi-Fi Smart Switch MINIR4$9.90 Add to cart
SONOFF Zigbee Smart Curtain Motor$79.90 Add to cart