Stay safe and secure while traveling or at home with this powerful alarm and anti-skid door stopper! Do you worry about your safety while traveling for work or living alone in a remote area? Do you dread the thought of someone breaking into your room while you sleep? With the Smart Door Stopper Alarm, you can stay safe and secure no matter where you are! This powerful device features 3 sensitivity modes, a wedge-shaped design, and an automatic loud alarm that will alert you to any unwanted intruders. And with its anti-skid pad, this door stopper won't budge even if someone tries to force their way in. Whether you're in a hotel, a remote home, or any other situation where you need to secure your door, the Smart Door Stopper Alarm is the perfect solution. So why wait? Get yours today and start enjoying peace of mind wherever you go! Why You'll Love It No Installation required: The portable door stopper security alarm doesn't need any wiring to install. Instead, turn on the switch and push the wedge-shaped unit under the door. Adjustable sensitivity: The alarm goes off as per the vibration sensor, so you can set it as high, medium, or low depending on suspicion of the neighborhood or your peace of mind at the location. Safe outdoor stays: Our door stop security avoids forceful entry of anyone, thus saving you from any break-ins. Prevents the door from opening: The wedge-shaped design, together with the anti-skid base, creates an obstruction in opening the door easily. This gives you more time to act in case of an unfortunate break-in. Features Material: ABS + Stainless Steel Wedge-shaped design Vibration sensor; rings alarm siren Anti-skid pad; prevents door from opening Fits any door of home, office, hotels, etc. Enjoy secure and safe traveling 9-volt battery (Not included)