Door Stop Alarm, 120dB High-Pitched Siren, Portable Security Door Stopper, Safety Tool for Home, Travel, Dorm, Apartment

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About this item

• [ADJUSTABLE SENSITIVITY] Customize your security with 3 sensitivity levels (High/Medium/Low) to prevent false alarms while ensuring reliable detection of door movements. Ideal for hotels, apartments, and homes with varying noise levels.
• [120DB EARPIERCING ALARM] Features a deafening 120dB siren that instantly activates upon door contact, loud enough to deter intruders and alert neighbors. Comparable to a jet engine at close range for maximum security.
• [DUAL FUNCTION DESIGN] Works as both an alarm and a physical door stopper when powered off. Its shape provides additional resistance against forced entry, perfect for inward-swinging doors.
• [ULTRA PORTABLE] Compact 5.5x1.8x1.5 inch size fits easily in luggage or bags. Weighs only 123g for effortless travel use in hotels, dorms, RVs, and temporary accommodations.
• [NO INSTALLATION NEEDED] Simply place under any standard door (up to 1.2' compatibility) and activate. Powered by one 9V battery (not included) for immediate security anywhere.