General description Safety Window Locks are designed to enhance child and pet safety by limiting the opening distance of windows and doors, thereby reducing the risk of falls while still allowing fresh air to circulate. These locks are suitable for various window types, including wood, PVC, and aluminum, making them an ideal choice for families. Technical specifications Material: Sturdy metal balls and high-strength steel cables Horizontal force resistance: Tested to withstand 100 kg Installation method: Self-adhesive or with screws Installation No drilling required: Simply peel off the adhesive backing and stick to the window frame Includes spare adhesive tape for future use Optional installation with screws for added security Usage Designed for easy one-handed operation with a simple key mechanism Can be used on various windows, cabinets, drawers, and doors Also suitable for securing toilet seats and sealing doors of microwaves and freezers Other information Pack includes: 1 piece