Car Key Shaped Locker – A Discreet Solution for Hiding Recording Devices and Small Objects Overview The Car Key Shaped Locker is a smart and discreet solution for hiding small recording devices, memory cards, USB drives, banknotes, coins and other personal items. The product is designed as a modern car key with a remote control (Key Fob), but inside it hides a hidden storage compartment that does not arouse suspicion. This is an ideal solution for business people, private investigators, journalists, travelers and anyone who wants to keep sensitive information and objects in an accessible but well-hidden place.