4PCS Window Restrictor,Door Restrictor Security Lock,Pet Child Safety Cable Lock,UPVC Lock with Key for Home School Public

[Easy Installation] It is very easy to install this window security restrictor. When the cable is in place, the distance the window can be opened is limited, and by using a key, the cable can be removed from one end and the window can be fully opened. [Keep Kids Safety] This window door lock is designed to restrict opening distance of windows and doors and reduce of falling out. It can keep kids and pets safety, suitable for most types of windows and small doors. [Good Material] This product is made of UPVC and metal material, which is very sturdy and to use. It is equipped with key, easy to open and close. [Widely Uses] This childproof window lock is also suitable for many cabinets, drawers and doors. It discourages burglars and intruders and keep your home safety. [After-sales] If you have any questions, please get in touch with us,our service team will provide you with a professional and satisfactory service.