5 Best
Diy Home Security Alarms
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Product Highlights- Sharp ear piercing sound: inbuilt siren give sharp siren sound as soon as door/window gets opened
- Replaceable battery: once battery is weak just replace them by opening cover
- Pack of 6
- Magnetic sensor switch detects entry protecting your home or office whether you are in or out.
- Easy installation: no need of drill, just stick to door/window by using adhesive
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Product Highlights
- Prevent children going out the house without notice. also ideal entry warning for your home, office, apartment, garage and so on.
- Easy installation, no wiring needed! no screws needed! included double sided tape!
- Magnetic door window alarm sensor 120db alerts a person to a door or window opening.
- Ultra-thin door and window alarm with 2 adjustable settings (off/on).3xlr44 batteries included.
- Ultra-sensitive also low battery indicator to check battery life. this is a perfect affordable compliment for your home security. noopel provides 100% customer satisfaction guarantee, 1-year warranty
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Product Highlights
- 【2】:- extremely loud alarm: 120 db loud belongs to “unbearable noise” and really loud. easily can wake the homeowner up, notifies neighbors and scare the intruder away. please do turn on the power button after set the battery well, then put the door stopper under the door.
- 【4】:- easy install: 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).note:it can not slide on tile when door opens,smooth floor can try to use h-type se...
- 【6】 【package contain】:- as choice - mention in end side title in bracket.
- 【1】dairoyboderp dual function design : can be used as a door stop alarm and door stopper, its high damping rubber bearing can prevent the door sliding and prevent the bad guys into. when the power is in "on" status, it will make extremely loud 120db alarm to be used as door stop alarm; when the power is in "off" status, it can be used as damping rubber door stopper.a pr...
- 【3】:- 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.
- 【5】:- portable & light-weight : only 95 grams each stopper ( without battery and package) good for carrying when you are travelling or need spend a night at strange environment.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.
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