The Safety Blind Cord Lock Away is a great safety product! It comes with clear instructions and a special screwdriver (as well as a sticker option) to aid fitting.
It works best on bigger windows but is not so practical for smaller windows as the wand (60cm) is quite big (and long) and covers most of the cord, which makes it awkward to open and close the blinds.
The product eliminates potential risk and offers peace of mind – a must-have for anyone with blinds (and small children!).