Door Alarms When Opened for Kids Safety, 4 Pack 120dB Loud Window Sensors for Home Security, Pool Alarms, Door Alarm Sensor for House Hotel Sheds Caravans

Door Alarms When Opened for Kids Safety, 4 Pack 120dB Loud Window Sensors for Home Security, Pool Alarms, Door Alarm Sensor for House Hotel Sheds Caravans

• 120dB LOUD ALARM: Door window alarm sounds 120dB loud when door or window opens, helps deter intruder thieves and alert residence. Once the alarm and magnet are separated more than 0.39 inches (1cm), the alarm siren keeps going until you close the door.
• FOR KIDS SAFETY: Ideal door window alarm for kids safety to prevent toddlers going out without notice. Also perfect entry warning for your house, office, apartment, garage, dorm, RV, hotel and so on. Perfect solution for indoor personal security!
• EASY To INSTALL: By simple peel and stick as includes double sided tape! No wiring needed! No screws needed! (Note: Keep the installation area clean and ensure that the sensor is installed within 0.39 inches from the arrow side of the alarm)
• ULTRA SLIM: Includes FOUR pool alarms for doors and windows, each dimension Size: 2.9" x 1.5" x 0.4”, each with 2 adjustable settings ON/OFF, each with 3XLR44 Batteries included.
• LOW BATTERY INDICATOR: Built-in low battery indicator to check battery life easily. Please note: this alarm does not work on uneven surfaces.

NOOPEL Door and Window entry alarm provides a simple-to-use, cost-effective security solution <br> to protect you and your family against home invasions thanks to the 120-decibel alarm,<br> loud enough not only to cause a huge shock to the thief or intruder, but also to wake you up.<br><br> Also ideal for preventing your children from going out by opening doors or windows without notice.<br><br> Not only can it be used to protect your family's safety, it also can be used to remind the forgetful old people <br>that the doors and windows are not closed.<br><br> You can even use it to keep a sleepwalker inside and prevent any accidents.<br><br> <b>Features:</b><br> 1.Portable Wireless Magnetically Triggered Door Window Alarm Sensor.<br> 2.Easily mounted by double-side adhesive tape. <br> 3.Please keep the alarm and sensor close enough, gap less than 8mm. <br> 4.Powered by 3 pcs LR44 batteries included. <br><br> <b>It is perfect for bedrooms, hotels, garages, apartments, dorm rooms, shops, offices, RVs, windows, doors, balconies, sliding glass doors and more.<br><br> To protect your loved ones, security is most important so buy NOOPEL Door Window alarm now<br> for every door and window today and show them you care.