Flycross Portable Alarm Door Stopper - 80dB Anti-Theft Security Alarm Door Stoppers for Bottom of Door, Adjustable and Easy to Install for Home, Office, and Travel, Door Security Devices (Red) Floor Mounted Floor Mounted Door Stopper  (Red)

High-Decibel Alert for Maximum Security: This portable alarm door stopper features an 80dB high-decibel alarm that effectively deters intruders and immediately alerts occupants to potential threats, ensuring reliable protection. Adjustable and Durable Design: Equipped with an adjustable anti-theft jammer, this door security devices fits most door types. Built with high-strength alloy, it ensures long-lasting durability and stability for enhanced security. Quick and Tool-Free Installation: No tools required—set up or remove the alarm door stopper for bottom of door in just seconds. Perfect for use at home, in hotel rooms, or while traveling. Vibration-Activated Alarm System: Designed with an advanced vibration sensor, the alarm triggers instantly when force or movement is detected, providing dependable safety for any door. Compact, Portable, and Battery-Powered: Lightweight and easy to carry, Piosarafiem‘s portable alarm door stopper runs on two long-lasting button batteries, offering up to 3 months of standby time. Its compact design makes it ideal for travelers seeking quick and effective security solutions.