Why need it：No more children or pets locking you or themselves in a room; Prevent children from entering specific rooms like toilets or storage rooms without adult supervision;Prevent children from playing with the door and pinching their fingers. High quality material：This sliding door lock made of strong ABS rubber, solid and durable, The strong adhesive tape works on many flat surfaces like glass, wood, plastic and metal, helping locks to stay firmly on various sliding doors and windows. Easy to install：Our window limiter is very easy to install, no tools or drilling required.These window locks are equipped with industrial foam glue, which has strong adhesion, just peel and stick.Self-locking, no key required. Limit window openings：The restri Window ctor allows the maximum window opening distance to be 7 cm. Prevent children from escaping from the window. At the same time, it can maintain ventilation and fresh air circulation. Versatile use：This child safety lock can be used on