DOUBLE SIDED KEYS
Ever imagined that one dark night you are walking back home alone and you start feeling like someone is following you? You just want to get into your house as soon as possible to be safe and secure but as you fumble in your bag to find the keys, you realize that you are having difficulty to open the lock – and so you cannot unlock the door which can result into something bad.
Locksmiths have come up with a double sided key. This can be used either way up or down, left or right. So in any such scenario it gets easier to unlock the door and you can get into your safe zone within seconds.
A lot of people have double sided keys with them and know how secure it is.Taking the example of your car keys and if you now think back to the time when you used to open the door of your cars last supposing that there is no central car locking system being used. You wouldn’t have had to fidget around with the key making certain that it was the right way up or not, because both sides would have worked fine.