? Loud 120db Volume Alarm: This door alarm with big volume alarm up to 120db, which is loud enough to make people to notice it. And the distance can reach up to 750feet(230m), its totally satified your basic demand. It will provide your family with a sense of security, also can be used to remind the forgetful elder people to ensure that they close the doors and windows, and even better it can be used to prevent children from leaving the house without inform.
? Each Entry, Alarm will triggers 1 time till you close the door or window together: Magnetic Sensor Switch: This as poor detects entry protecting your home or office whether you are in or out. It will be a perfect choice for your family, office ,apartment,garage or even RV. (Hotel, especially for women)
? Muti-functions on your purpose of using door alarm sensor: This as poor door alarm has 6packs, you can separate it into 6 different places, either your front door, back door, and different angles's windows, you can easily to mounted it by adhesive. This as home security system can be used to prevent kids, babies or may your elder people going out the house without notice And also it can protect your house from thiefs break in your house's windows and doors.
? Easy Install on Your Door or Window: Easily mounted by adhesive withour any hardware needed. Our updated adhesive can be tightly on your door or window, no worries to drop or lose it. Type to window or door. Ideal entry warning for homes, apartments, mobile homes, offices, hotel rooms, garages, and more!
? 100% Quality & Customer Satisfaction Guarantee: Compare the similar door alarm, we update our material of this window alarm, it becomes more stable, and dust-proof with a higher lever and its super environmental suitability. Besides, Your concern, we care at the first time, and response as soon as we can do. If you are unhappy about this door alarm, we either full refund or new replacement for your defective window alarm, making sure you have 100% top satisfaction satisfaction?satisfaction.