Smart Door and Window Sensor (DW2)
Key Features & Specifications:
• Real-time door/window open & close detection
• Wi-Fi connectivity (2.4GHz) – no gateway required
• App control via eWeLink / Smart Life (Android & iOS)
• Instant push notifications to smartphone
• Supports smart scenes & automation
• Battery-powered with low-battery alert
• Compact and discreet design
• Easy installation with adhesive backing
• Works with Amazon Alexa & Google Assistant (via app)
• Ideal for doors, windows, cabinets, drawers & gates
SKU: Smart Door and Window Sensor (DW2)
Smart Door and Window Sensor (DW2)
Wi-Fi Real-Time Open/Close Detection for Smart Home Security
Upgrade your home security with the Smart Door and Window Sensor DW2, a reliable Wi-Fi enabled security device designed to detect door and window activity instantly. Whether it’s your main door, bedroom window, cabinet, drawer, or gate, this compact sensor sends real-time alerts directly to your smartphone for complete peace of mind.
Designed for modern smart homes, the DW2 works without a gateway and integrates seamlessly with your existing smart ecosystem.
Key Features & Benefits
Real-Time Open & Close Detection
Instantly detects when a door or window is opened or closed and sends immediate push notifications to your phone.
Wi-Fi Connectivity (2.4GHz – No Hub Required)
Connects directly to your home Wi-Fi network. No additional gateway or hub needed, making installation simple and cost-effective.
App Control via eWeLink & Smart Life
Monitor and manage your sensor remotely using the eWeLink or Smart Life app on Android and iOS devices.
Instant Smartphone Alerts
Receive real-time push notifications wherever you are, helping you monitor unauthorized access or unexpected activity.
Smart Automation & Scene Control
Create automated routines such as:
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Turning on lights when a door opens
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Activating an alarm when a window is opened
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Triggering cameras for enhanced surveillance
Battery-Powered with Low Battery Alert
Runs on battery power and sends alerts when battery level is low, ensuring uninterrupted security.
Compact & Discreet Design
Slim, modern design blends seamlessly with doors and windows without affecting aesthetics.
Easy Installation
Quick setup with strong adhesive backing. No drilling or professional installation required.
Voice Assistant Compatibility
Works with Amazon Alexa and Google Assistant (via compatible app integration), enabling voice control and smart routines.
Technical Specifications
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Connectivity: Wi-Fi 2.4GHz
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App Support: eWeLink / Smart Life (Android & iOS)
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Detection Type: Magnetic open/close sensor
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Power Source: Battery-powered
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Alerts: Real-time push notifications
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Installation: Adhesive backing
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Use Cases: Doors, windows, cabinets, drawers, gates
Why Choose the Smart Door & Window Sensor DW2?
The DW2 Smart Sensor is ideal for homeowners, renters, offices, and small businesses looking for a simple yet powerful smart security solution. With real-time monitoring, automation support, and voice assistant compatibility, it enhances safety while integrating effortlessly into your smart home system.
Warranty, Refund & Return Policy
1. Warranty Coverage
All phones, laptops, and electronic products purchased from our platform are covered by DOA and DAP warranties, subject to the terms below.
DOA (Dead on Arrival)
- Applies when a product is found to be faulty immediately after purchase.
- Eligible for replacement within 7 days of delivery.
- The issue must be registered within 24 hours of receiving the product.
DAP (Defect After Purchase)
- Covers manufacturing defects that occur after initial use.
- Comes with a 1-year warranty, and in some cases up to 2 years, depending on the product.
- All DAP issues are handled strictly through authorized service centers and are repair-based, not replacement.
2. Fault Assessment Process
- All reported issues will first be examined by our qualified engineers.
- Warranty action (replacement or repair) will only be taken after fault verification is completed.
3. Service Turnaround Time
- Both DOA replacements and DAP repairs must not exceed 14 working days at the service center, subject to part availability and manufacturer processes.
Warranty Exclusions
The warranty does not cover damages resulting from the following:
- Unauthorized modification, disassembly, or repair.
- Accidents or human actions, including but not limited to:
- Water or liquid damage
- Broken or cracked screens
- Use of incorrect voltage or power supply
- Physical pressure, over-extrusion, or motherboard deformation
3. Misuse or improper handling and maintenance.
4. Removal, damage, or tampering with battery bin stickers or anti-disassembly labels.
5. Products presented outside the warranty period.
6. Damage caused by external factors such as fire, flooding, earthquakes, or other natural disasters.
Refund & Return Policy
- Refunds and returns apply only to DOA cases that meet all stated conditions.
- Products confirmed under DAP are not eligible for refunds or replacements and will be repaired according to warranty terms.
Color Confirmation Policy
Please note that refunds or returns are not available for color discrepancies.
To avoid inconvenience, customers are strongly advised to confirm product color with our Customer Assistance team before making payment and shipment.