Plastic WiFi Smart Door Window Sensor Detector Security Alarm System Anti-Theft Glow Sticks & Glow Jewellery Easily hanging in any cage

Easily hanging in any cage from the attached hooks

ultraviolet baking process with high strength

1 Piece Arrow Rest Brush

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Plastic WiFi Smart Door Window Sensor Detector Security Alarm System Anti-Theft Glow Sticks & Glow Jewellery Easily hanging in any cageITEM NAME: Plastic WiFi Smart Door Window Sensor Detector Security Alarm System Anti Theft Description: Smart window door sensor detector can detect the opening and closing of doors and windows, you can watch the door and windows status and receive the instant alert anytime anywhere via APP. And it can keep you safe and informed all the time. Easy DIY installation, no wiring needed. To install your window door sensors by mounting it on door or window