Features: 100% brand new and high quality. It is a child safety product that prevents children from opening windows and climbing out without authorization. At the same time, it can control the size of the window opening to prevent strong wind from entering, and at the same time can maintain air circulation, suitable for homes, hotels, schools, kindergartens, etc.
Surface coating material: low carbon steel + ABS
color: White
The package includes: 1 set of x window latches (with screws)