VMWMSSR Door Stop Alarm With Battery, Portable Door Security Alarm With Loud Siren, Door Jammer Alarm For Home, Travel, Hotel & Apartment Safety(Black-One Size)

This door stop security alarm with battery is the ultimate portable safety solution for home, travel, hotel and apartment use, featuring a powerful 120dB loud siren that triggers instantly when the door is opened, scaring off intruders and alerting others. Doubling as a sturdy door jammer, it provides a physical barrier against forced entry while monitoring access, combining maximum protection with convenience. Powered by included long-lasting batteries, it’s ready to use out of the box with a simple on/off switch, no wiring or complex installation required. The lightweight, compact design is portable enough for business trips, vacations and hotel stays, fitting easily in travel bags and luggage. With adjustable sensitivity to fit most standard doors and durable impact-resistant ABS construction, it delivers reliable long-term performance for home security, travel safety and personal protection. A must-have safety tool for every traveler, homeowner and renter, ensuring peace of mind wherever you go.