General description The 4Pcs Child Window Safety Locks are designed to provide secure protection for your home, ensuring that children cannot access potentially dangerous areas such as refrigerators, cabinets, and windows. These locks feature a unique design suitable for most lever handles and are made from high-quality materials for durability. Technical specifications Material: Plastic + Metal Surface: Electroplated zinc alloy Locking core: 304 stainless steel Cable length: Up to 18 cm Installation No tools required for installation Instantly sticks to surfaces without drilling or screws Usage One-handed operation: Simply turn the key and pull out the coils to open the refrigerator door Can be used on refrigerators, freezers, cabinets, sliding windows, and more Other information Package includes: 4 adhesive locks, 8 keys, and spare adhesive pads High durability with a sealed locking core for increased service life