🛡️ Sonoff DW2 Wi-Fi Door/Window Sensor – Smart Security Made Simple

Enhance your home security effortlessly with the Sonoff DW2 Wi-Fi Door/Window Sensor. Designed for South African households, this wireless sensor offers real-time alerts directly to your smartphone, ensuring you're always informed about the status of your doors and windows. Its seamless integration with the eWeLink app and compatibility with Alexa and Google Assistant make it a must-have for modern smart homes.

🔒 Why Choose the Sonoff DW2 Wi-Fi Sensor?

• Instant Notifications: Receive immediate alerts on your smartphone whenever a door or window is opened or closed, keeping you informed and secure.

• No Hub Required: Connects directly to your Wi-Fi network without the need for an additional gateway, simplifying setup and reducing costs.

• Smart Home Integration: Compatible with Alexa and Google Assistant, allowing for voice-controlled security and seamless automation within your smart home ecosystem.

• User-Friendly Installation: With adhesive backing, installation is quick and tool-free, making it ideal for renters and homeowners alike.

• Energy Efficient: Operates on two AAA batteries, ensuring long-lasting performance without frequent replacements.

📐 Specifications & Features

• Model: Sonoff DW2-Wi-Fi

• Connectivity: Wi-Fi 2.4GHz (IEEE 802.11 b)

• Power Supply: DC 3V (2 x 1.5V AAA batteries)

• Material: Flame-retardant PC V0

• Operating Temperature: -10°C to 40°C

• Operating Humidity: 5% to 95% RH, non-condensing

• Dimensions:

  • Sensor: 70mm x 31mm x 19mm

  • Magnet: 42mm x 14mm x 16mm

• Installation Gap: Less than 5mm when closed

• Certifications: CE, FCC, RoHS

• App Support: eWeLink (iOS & Android)

• Voice Control: Compatible with Amazon Alexa and Google Assistant

• Installation: Adhesive tape (included)

🏠 Ideal Use Cases

• Home Security: Monitor entry points like front doors, back doors, and windows to deter unauthorized access.

• Child Safety: Receive alerts if children open doors or windows, ensuring their safety.

• Elderly Care: Keep track of movements to ensure the well-being of elderly family members.

• Rental Properties: Easily install and remove without damaging property, perfect for tenants.

🛠️ Installation & Setup Tips

1. Placement: Ensure the sensor and magnet align properly with a gap of less than 5mm when the door/window is closed.

2. Mounting: Use the included adhesive tape for quick installation on clean, dry surfaces.

3. App Configuration: Download the eWeLink app, register your device, and follow the on-screen instructions to connect the sensor to your Wi-Fi network.

4. Automation: Set up automation rules within the app to trigger other smart devices based on the sensor's status.

📦 What's in the Box?

• 1 x Sonoff DW2-Wi-Fi Sensor

• 1 x Magnet

• 1 x Adhesive Tape Set

• 1 x User Manual

• Batteries not included

❓ Frequently Asked Questions

Q: Can I use the Sonoff DW2-Wi-Fi sensor outdoors?
A: No, it's designed for indoor use only.

Q: Does it work with 5GHz Wi-Fi networks?
A: No, it supports only 2.4GHz Wi-Fi networks.

Q: How do I know when the battery is low?
A: The eWeLink app will notify you when the battery level is low.

🛒 Secure Your Home Today!

Upgrade your home security with the Sonoff DW2 Wi-Fi Door/Window Sensor. Its easy installation, smart integrations, and real-time alerts make it an essential addition to any South African smart home. Don't wait—enhance your peace of mind today!