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SONOFF DW2 – Wi-Fi Wireless Door Sensor
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Original price was: ₹1,999.00.₹780.00Current price is: ₹780.00. Inc. GST
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Available on back-order
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Sonoff DW2 Wi‑Fi Door/Window Sensor offers simple and smart security for any door or window. It connects directly to the eWeLink app over Wi‑Fi, so you don’t need any gateway. You get real-time alerts and can view up to three months of sensor history. It also links with cameras for instant visual checks when triggered.
Installing the sensor is quick. Just insert two AAA batteries and stick both units onto a door or window frame. The sensor connects using 2.4 GHz Wi‑Fi and draws very little power, which helps the batteries last for months. When the battery gets low, the app will notify you in advance, so you never miss an alert.
When the sensor parts move more than 5 mm apart, it immediately sends a push notification. You can also pair it with supported cameras to see what caused the trigger. In addition, it supports IFTTT and works with smart assistants like Alexa, Google Assistant, and SmartThings. This makes it easy to add to any smart home setup.
The housing is made from flame-retardant PC V0 plastic and can handle temperatures between −10 °C and 40 °C. It works reliably in different home environments, from cool rooms to warm spaces.
Sonoff DW2 Wi‑Fi is the perfect Door/Window Sensor for users who want reliable performance, fast alerts, and easy setup. Whether you’re home or away, this sensor keeps your entry points secure with smart features and long battery life.
Explore other Smart Devices on Ledgebit.
Product Information
Technical Details
| Brand |
Sonoff |
|---|---|
| Part Code |
DW2-WiFi |
| GTIN |
6920075775891 |
Additional Information
| Customer Care Details |
+91 98103 20256 |
|---|
Short Description
The Sonoff DW2 Wi-Fi Wireless Door/Window Sensor ensures enhanced security by notifying you whenever your door or window is opened, making it an essential addition to your smart home setup. It’s easy to install, works with Alexa & Google Home and helps you monitor your home with real-time status updates on the app.
Key Features:
- Smart Home Integration: Works seamlessly with SONOFF smart devices to create customized smart scenes and automate your home.
- Mobile Notifications: Receive instant alerts when the door/window is opened, ensuring better security.
- Real-time Status Monitoring: Check door/window status directly from the eWeLink app for convenient monitoring.
- Low Battery Reminder: Display battery status and get notified when the battery is low for timely replacement.
- Easy Setup: Peel and stick installation for hassle-free mounting without any tools.
- Family Sharing: Share sensor access with family members to allow collective monitoring and control of your home.
- No Gateway Needed: Connect directly to Wi-Fi, no additional gateway required.
- Low Power Consumption: Utilizes Bluetooth low energy for efficient pairing and Wi-Fi for extended battery life.
- Compatibility with Alexa & Google Home: Voice control via Alexa or Google Home for hands-free operation.
- History Record: View the sensor’s history of open/close events through the app for better tracking.
Note: SONOFF DW2 doesn’t come with batteries into the package.
Customer Reviews
8 reviews for SONOFF DW2 – Wi-Fi Wireless Door Sensor
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Payal Kapoor –
Data logging is consistent, and graphs on the app are informative.
Ankit Patel –
Notifications are timely, helps me keep my room comfortable.
Pooja Chopra –
Helps me control my dehumidifier automatically, very useful device.
Manoj Pandey –
Pairing with my Zigbee hub was quick and without any issues.
Arjun Sharma –
Perfect for monitoring nursery conditions for my baby.
Meena Kulkarni –
Very lightweight and battery life seems promising so far.
Vishal Joshi –
Temperature updates are instant and accurate within ±1 degree.
Nitin Jain –
Small size, easy to hide anywhere in the room without looking odd.