Aluminum alloy sliding sliding door and window safety lock anti-theft lock window stopper child protection window safety lock

Description: Aluminum alloy sliding sliding door and window safety lock anti-theft lock window stopper child protection window safety lock Size: 14*10*5cm Weight: 80g Material: iron, aluminum alloy, synthetic rubber Usage scenario: It can prevent children from opening the window too large and causing danger, and also prevent children from opening the sliding door and turning over things; when the weather is stuffy, it is not safe to open the window at night, and it is safe and convenient to lock the window with an auxiliary lock.