* *----: Suitable for Most Types of Windows, Including UPVC and Wooden Window Frames, eSynic Window Security Restrictor is Perfect for Various Settings, along with 8 Multiple Packs Option With One Purchase. Whether it's Your Home, Hotel, Hospital, or School, this Window Lock for Kids Provides Reliable Security Wherever it's Needed. * - *----: Enjoy a Hassle-Free Setup with eSynic Lockable Window Restrictor. This Window Safety Restrictor Comes with Self-Drill Screws, Making Installation a Breeze for PVC and UPVC Window Frames. Simply Follow the User-Friendly Manual to Secure Your Windows and Keep Your Little Ones Safe with Window Child Locks. * - *----: Crafted with High-Quality Zinc Alloy and UPVC Materials, this Window Restrictor for UPVC Offers Superior Strength and Resistance to Wear and Tear. Unlike Adhesive-Based Solutions, the Included Self-Drill Screws Provide a Secure and Sturdy Installation, Maintaining the Restrictor's Effectiveness Over Time. * *----: With its Key-Operated System, You Can Easily Lock and Unlock the Window, Allowing for Full Opening When Desired. This Convenient Feature Makes it Simple to Enjoy Fresh Air and Natural Ventilation While Maintaining a Secure Environment with Window Opening Restrictors. * e*----: eSynic Prioritizes Child Safety with its Thoughtful Design. By Restricting the Window's Opening Distance, it Creates a Secure Space, Protecting Your Little Ones from Accidental Falls. Equip Your Windows with Window Safety Restrictors to Prevent Accidents and Keep Your Children Safe.