4Pcs Window Locks Child Safety, 7.9'' Long Stainless Steel Cable Restrictor with Key, Opening Restrictors for Living Room, Bedroom, Balcony Safety

No-Drill Installation: Installation is hassle-free with the included sticker tape, which provides a strong, residue-free hold. For added security, you can also use screws to fix the locks in place, ensuring they remain firmly attached. Enhanced Safety Lock: This window restrictor is designed to prevent children from climbing out of windows, reducing the risk of accidents and injuries. It also provides added security against theft while still allowing for proper ventilation in your home. 4Pcs Set: The set includes 4 window safety restrictors, enabling you to secure multiple windows throughout your home. Whether it's the living room, bedroom, or balcony, these locks comprehensive safety for your household. Adjustable Wire Length: Featuring a steel wire length of 20 cm (7.87 inches), the window safety locks can be installed in parallel or staggered positions according to your needs. The larger the staggered distance, the smaller the window opening, making it suitable for various window types. Quality Materials: Made from quality plastic and stainless steel, these window safety lock are built to last. They can withstand strong pulling forces, ensuring longevity and reliability for long-term use.