Cardea Pro Push and Turn Lock Child Safety Cable Window Opening Restrictor Lockable uPVC Suitable - Ideal for Safetyproofing Children and Pets - White (Single)

I live in a 3 storey house, my bedroom window on the top floor, always blows out in the wind. This was ideal I did not want a key system just a quick release cable to hold the window, so I can open my en-suite window after a shower and let the air blow through. I wouldn't get this for my downstairs because I feel I would need a key system for when I am out in the garden for that extra security. Otherwise ideal./

Its very strong and easy to install no matter what way the window opens. Small children won’t be able to unlock, mind you my adult daughter couldn’t figure it out either.Annoying it says it’s a 2 pack and there is actually only 1 in the package. Had to reorder to get all my windows covered.

Easy to fit, does the job

I liked the idea of a childproof lock but unfortunately it can also be adult proof. I find it very hard to push and turn the small knob to open the lock.

This was a repeat order because I was so impressed with the product.

Easy to install and safety for the child.

dislike non removable screws