Door jammer security bar with a built-in alarm offered by Guard Dog Security. This simple yet effective device provides an additional layer of protection to your home, apartment, or office, by preventing forced entry and alerting you of any potential intrusion.
The door jammer security bar works by securely wedging the bar under the doorknob, making it extremely difficult for someone to push the door open from the outside. However, the added feature of a built-in alarm takes your security to the next level. The high-sensitive alarm is triggered when someone attempts to force the door open, emitting a loud 120-decibel siren that will alert you and your neighbors of the intrusion. This feature not only deters intruders from attempting to enter your home but also gives you a chance to respond quickly and call for help.
Investing in a door jammer security bar with a built-in alarm is a practical and cost-effective way to enhance the security of your home. By investing in this device, you can enjoy peace of mind knowing that your property is better protected against potential threats. Additionally, the device is easy to install and does not require any special tools or expertise, making it a convenient solution for securing any type of entryway. This includes sliding glass doors, patio doors, and even hotel room doors when you are traveling..