20m Infrared Door/Window Security Sensor
$ 4.08 🇺🇸
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last checked 72 hours ago
✅ In Stock
🚚 Local delivery available · US
Reliable 20-meter infrared sensor for door and window security. Detects motion and triggers alarms for enhanced home protection.
Key Features & Benefits
- 20-meter detection range
- Infrared motion sensing
- Ideal for doors and windows
- Enhances home security
Frequently Asked Questions
What type of power source does this sensor use? The sensor typically requires a compatible power adapter or batteries, depending on the model.
Is this sensor compatible with existing alarm systems? Compatibility depends on the specific alarm system; please check the sensor's specifications for integration details.
📋 Technical Specifications
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