SAFETY AND PRIVACY : This portable door lock provides you with extra security and privacy, greatly improving your security and preventing unauthorized entry, so the door can't be opened from the outside, not even with a key; which is a great helper for you when you are on business and trips, traveling, in college and is renter friendly and when you need something temporary and removable. Great for parents with children in college dorms or classroom safety lockdown barricade. SECONDS TO SECURE YOURSELF AND LOVED ONES: Easy to install or remove, this hotel door lock can be installed in seconds without any tools or no drill door lock, block intruders, extra privacy and sleep ez. Just insert the metal piece into the slot of the door lock, close the door, and then put the red handle groove to the stud on the metal sheet, then no one can open the door from outside. Feel Safe Anywhere: The security door stopper is TSA Approved and contains two holes of different sizes to ensure that all types of door locks are matched. Perfect for hotels, dormitories, apartments, short-term rentals, bathrooms, bedrooms, or private rooms, bar, indoor or exterior doors, cruise, schools, air bnb, . It may also be applied to avoid pets going out, and also to prevent children from opening their doors to strangers Updated Design : The door stoppers security security device is made of strong stainless steel and Rugged ABS plastic to prevent damage to doors while in use, has unique sliding channel design for easier use and a more secure portable door lock for travel. A strong heavy duty door lock door for your home safety essentials needs. Compatibility Notice : The anti theft door jammer is 5.125 x 1.68 x 0.06 inches with 0.78 inch (2 cm) and 1.125 inch (3 cm) holes, lightweight and small comes with carrying pouch, you can put it in a pocket or handbag. Designed exclusively for inward-opening hinged doors. Not suitable for sliding, double, or outward-opening doors. Portable Security Door Stopper. This innovative device is specifically designed for those seeking reliable protection in various environments, including hotels, apartments, and bedrooms. Whether you're a frequent traveler, a student in a dorm, or someone looking to add an extra layer of security to your living space, this product is an essential addition to your safety toolkit. Crafted with an updated design, our security door stopper seamlessly combines functionality with ease of use. Its portable nature ensures that you can carry it effortlessly in your travel bag, making it an indispensable companion for hotel stays. This door locks for bedrooms is optimized for travel, providing travelers with a robust solution to safeguard their hotel room doors against unauthorized entry. Furthermore, it serves as an excellent travel door lock while traveling, providing peace of mind to women and solo travelers. Travel safe. The versatility of this product extends beyond travel, as it is equally effective for home use. It functions as a reliable bedroom door lock from inside , reinforcing security for interior and exterior doors alike. The device can be utilized as a door jammer or a door stopper, offering a dual-purpose mechanism for enhanced safety. Its application is not limited to hotels or bedrooms; it is also suitable for apartments, providing renters with a renter-friendly door lock solution without the need for drilling or permanent installation. Our door jammer door stopper can be used as a door safety lock from the inside, making it an ideal choice for both indoor and outdoor applications. It is highly recommended for individuals seeking a portable door lock for travel and hotel safety, ensuring that your privacy and security are maintained wherever you go. With features that include anti-theft door jamming capabilities, it is designed to withstand attempts at forced entry, thereby acting as a formidable home security door reinforcement lock and deterrent. Incorporate this travel-safe essential into your security arsenal and experience the confidence that comes with knowing you have a reliable lock for door security. Whether you're safeguarding a hotel room, apartment, or personal bedroom, our security door stopper delivers unmatched protection and peace of mind. Don't leave home without it!