Door Stop Alarm with120dB Siren: When the door stopper is activated, once someone tries to break in, it will emit a loud alarm with120 dB, alerting the owner and neighbors in case of an attempted break-in and potentially deterring intruders.
3 Levels of Sensitivity: The security door stopper can be adjusted to high, medium, or low sensitivity levels to meet specific needs.
Anti-slip Design: The door stopper can also be used as a damping rubber base door wedge to prevent a door from sliding.
Easy to Store and Portable: Measuring 5.5*1.8*1.6 inches and weighing only 4.5 ounces, this door security device is easy to store and transport, making it ideal for people who live alone or travel.