Reminder car key / car accessory

Reminder car key is a conceptual design which enormously adds to the feeling of safety of car owners. This solves their problem of keeping worrying about whether they certainly locked the car or not when they are away from their cars.

The design emphasizes the transformation of the car key, which indicates the car’s security status in a direct way. That is to say, car owners will no longer be worried because if they forget whether they locked the car or not, the Reminder car key will give them the answer. As a result, they will never forget to lock the car.