Window Safety Restraints: The window lock with password can protect your child's safety. When the cable is in place, the distance that can be opened by the window is limited. After unlocking, the windows can be fully opened to allow indoor and outdoor air to circulate. Password Lock Design: Upgraded 4-digit password to unlock is more secure, there is no need to worry about property damage or loss. The dial is easy to move, and the password can be easily reset when needed. Durable Goods: The refrigerator lock adopts a self-adhesive design, which can be used for a long time and will not cause any damage or residue when removed. The twisted steel wire rope has strong tensile strength and will not break. Easy Installation: Please clean the surface before installation, just blame the base and wait 24 hours before using the security lock. You can also choose 8 steel screws to install. Widely applicable: Baby safety locks can be used as refrigerator locks, door locks, window locks, cabinet locks, drawer locks, etc. Door and window locks are suitable for most types of doors and windows. Very suitable for home, public, hospital, hotel, school and commercial security. Quantity: 2 pieces * Door and window lock Note: It does not include other things, the color is based on the first picture, and the other pictures only show the effect. Due to the differences between different monitors, the picture may not reflect the actual color of the item. . due to manual measurement. Please allow the deviation. Thank you!