It is known that for daily use keys are vital to be able to access and exit our

It is known that for daily use keys are vital to be able to access and exit our common use areas., whether it's work or our home. But they always come with that little detail of finding the right key., either because we don't have our keys organized, There is no light to see them well, We have some that are the same or we simply have many, That's why I present to you a "keychain" (for lack of a better name) "smart" which corresponds to a box where the keys are organized in such a way that when pressing a corresponding button, the key needed comes out indicating its name on a small screen that the "box" has to know which key we are using., It also has a flashlight so you can insert the key correctly when using it., along with a rotating mechanism that allows its use in locks with complicated angles.