Description. 100% brand new and high quality. Window lock Child protection Baby safety Protects children from windows Restrainer window safety lock 1. Refrigerator door lock/window lock, our technology is tested to top performance standards and is also designed to be incredibly easy to use and simple to operate, minimising inconvenience and maximising safety. 2. [Versatile]. Often, we don't know exactly what we should be protecting in our homes - cabinets? Appliances? Toilet lids? Cabinets? File drawers? Don't worry, you can apply these locks wherever you need them and move them around if necessary. 3. [Easy to install]. Refrigerator door locks: use high quality 3M adhesive, tested for a strong hold, but will not leave residue if removed (requires a lot of force to remove) Refrigerator locks will stick immediately to the fridge, no drilling or screws required. Window locks:Use four screws to fix (we will give you screws). More secure. Suitable for most windows. The size of the opening can be adjusted. 4. [Non-toxic materials]. Our sticky baby locks are made from only non-toxic RoHS approved materials that have been thoroughly lab tested to ensure you don't bring anything dangerous into your home. No more fear of accidentally harming your child with devices built to protect them. Colour: as shown Packaging: opp bag (without box) Product includes. 1*4pcswindow lock. (without box, no accessories other than product included ) Attention. 1. The monitor used is not the same, the computer is not the same, the angle of photography is not the same, there may be angle colour problems. 2. Pure manual measurement, there may be 0-1cm error.