Are you one of the many people who wear contact lenses? If you are, chances are there must have been at least one time when you have forgotten exactly how long it has been since you replaced the pair of contacts that you're currently wearing. This isn't good, since deposits that build up inside isn't good for your eyes, and yet keeping track of just how many days have passed since you last changed a pair can be quite a chore. With the Countact Lens Case, all this headache is solved. In the middle of the case lies a backlit LCD display that shows exactly how many days have passed since your current pair of contacts has been worn. Once the expiry date arrived, it will automatically beep to alert you. Pretty nifty device to own for just $34, eh?
Source: Gizmodiva
