Price: $15.95
(as of Apr 03, 2025 21:40:07 UTC – Details)
Product Description
ZZRUI Upgraded Door Stopper Security Alarm Wedge,Portable 120 Loud Entrance Alert Door Stop Alarm for Travel Home Apartment House
Easy and Practical DIY Installation Install the battery,place it under the door,the door stopper alarm in “on” status,when door pressure is applied,the door alarm will be triggered while make extremely loud 120db alarm;the door stopper alarm in “off” status,it can be used as common damping rubber base door wedge,hold door in open position,no any loud alarm sound. The Door Stop Alarm offers a practical, inexpensive means to help protect yourself and safeguard your belongings. The Dorm Stop Alarm is battery operated with a built in siren. It is portable and doesn’t require any wiring or complicated installation making it ideal for bedrooms, apartments and dorms as well as for hotel rooms when traveling. Pressure from an inward opening door sets off a 120 dB alarm that is likely to startle and scare off an intruder and wake you. Also, the anti-skid pad helps prevent door from opening.
Wide Range of Applications
Great for travel;ideal for bedrooms, hotels, apartments, dorm rooms, front doors, etc;peace of mind when traveling or working alone.
EASY INSTALLATION – no wiring needed; battery-operated (requires 1x9V battery,not included),push the turn on button in the back of the door stop alarm into working status;place it under the door,the gap bewteen the bottom of the door and the floor should be 10mm(0.38 in) to 35mm(1.35 in),it can not slide on tile or smooth hardwood door when door opens,smooth floor can try to use H-type sensitivity,vibration-sensing alarm.
3 SENSITIVITY LEVELS – Low – Medium – High,with an adjustable sensitivity switch on the side;H level is the most sensitive level that vibration will trigger an alarm;please note when the alarm sound gradually becomes smaller,it means to replace the new battery.
Size: 5.9*2.36*1.77inch.
Net weight: 4.24oz(120g).
Volumn of the alarm: 120dB.
Material: Stainless steel cover/Plastic body/Damping rubber bottom.
ZZRUI upgraded door stopper security alarm portable 120 Loud peace of mind when traveling or working alone.
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Customer Reviews
4.4 out of 5 stars 4,803
4.4 out of 5 stars 4,803
4.1 out of 5 stars 372
Price
$15.95$15.95 $7.95$7.95
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Product
Portable door stop alarm 3 pcs Portable door stop alarm 1 pcs Portable door lock 2pcs
Application
door stop alarm under the door door stop alarm under the door Add extra security for door lock
Package Qty
3 1 2
Material
Stainless steel & Plastic & Rubber Stainless steel & Plastic & Rubber Stainless steel & Plastic
Installation Method
Powered by: 1* 9V battery ( Not Included) Powered by: 1* 9V battery ( Not Included) No Tools Needed
DOOR STOPPER SECURITY ALARM – the door stopper alarm in “on” status,when door pressure is applied,the door alarm will be triggered while make extremely loud 120db alarm,helps wake/alert homeowner or renter, helps deter intruder and possibly notifies neighbors,security protection.
NON-SKID DOOR STOPPER – the door stopper alarm in “off” status,it can be used as common damping rubber base door wedge,hold door in open position,no any loud alarm sound.
EASY INSTALLATION – no wiring needed; battery-operated (requires 1x9V battery,not included);place it under the door,the gap bewteen the bottom of the door and the floor should be 10mm(0.38 in) to 35mm(1.35 in),it can not slide on tile when door opens,smooth floor can try to use H-type sensitivity,vibration-sensing alarm.
3 SENSITIVITY LEVELS – Low – Medium – High,with an adjustable sensitivity switch on the side;H level is the most sensitive level that vibration will trigger an alarm;please note when the alarm sound gradually becomes smaller,it means to replace the new battery.
PORTABLE DOOR STOPPER ALARM – package include 3 door alarms,each weight about 120g;easy to carry;alarm loud 120db to protect you;great for travel;ideal for bedrooms, hotels, apartments, dorm rooms, front doors, etc;peace of mind when traveling or working alone.
Customers say
Customers find the door stopper works well and appreciate its solid build quality and security features, particularly in hotels. The device is easy to use, install, and carry with them, making it a great travel companion. While some customers say it’s small enough to fit in any bag, others note it doesn’t work under every door. The loudness receives mixed feedback, with some finding it extremely loud while others say the volume is below advertised levels.
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