Universal Design for All Door BarsThis product features a universal design, ensuring compatibility with all types of door bars. Keep your children and pets safe with ease. Tool-Free InstallationEnjoy hassle-free installation with this product, requiring no tools at all. The adhesive used ensures durability and ease of use. Traceless RemovalEffortlessly remove this product without leaving any traces behind. Simply apply heat and peel off, leaving your surfaces pristine. Sleek and Minimalist DesignEnhance your interior with the sleek and minimalist design of this product. It blends seamlessly with any decor while providing reliable safety. Protect Your Little Ones and PetsEnsure the safety of your children and pets with this reliable door lock. It's a must-have for every household concerned about safety. WARNINGCHOKING HAZARD -- Small parts. Not for children under 3 yrs.