White, 120dB Door and Window Alarm, Wireless Anti-Theft Alarm for Door Handles and Windows, Home Security Against Burglary

Anti-Theft Alarm for Doors and Windows: The Sensor Door Alarm can add a second layer of protection to your original door lock. This Anti-Theft Alarm for Doors and Windows also offers more powerful anti-theft performance. A door and window alarm with wide applications, it provides a break-in warning and is ideal for homes, offices, hotels, apartments, garages, dorm rooms, or even RVs.

SUPER LOUD 120 DB REMINDER: When touched, the door and window alarm emits a loud sound to remind you of an intruder. This door handle alarm system prevents thieves from sneaking into your room and causing damage to your belongings or compromising your security.

WIRELESS ANTI-THEFT ALARMS: This Wireless Door and Window Alarm can be used for travel and hotel stays. You can hang this alarm on doors and windows to prevent illegal intrusion.

Door and Window Alarm Sensor Widely used at home, in the office, and in factories

EASY TO USE Wireless Home Alarm System: Door handle alarm for doors and windows requires no special wiring. The door opening alarm detector simply hangs on the door handle, and when you open the door, the Door and Window Security Alarm will scare away unwanted intruders, leaving you and your home well protected.

CAN BE TAKEN WITH YOU: Wireless Door and Window Detector Battery powered (battery not included), no need for annoying wires, simply hang it directly on the door handle, turn on the switch to activate the protection alarm. When the alarm is weak, you should replace the batteries to better protect your home.