This Wireless Door Stop Alarm adds instant security to any hotel room, Airbnb, cruise cabin, or dorm. Just place it under the door—if anyone tries to enter, the 120dB alarm sounds immediately. Lightweight, compact, and easy to pack, it’s a must‑have safety tool for every trip. Works with interior doors that have a 0.6–1.2 inch gap and runs on a 9‑volt battery (not included).
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120dB alarm deters intruders and alerts you instantly
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Doubles as a sturdy non‑slip door wedge
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Compact, lightweight, and perfect for travel
