i designed this Seat Belt Buckle Dummy to tell your Car the Seatbelt is plugged in, for when you transport heavy items and your car thinks you have a passenger on board. Trick your car and use this Key to buckle up your imaginary passenger.

The key also can release your shopping cart for the moment you dont have a spare coin (like always). just plug it in, release your cart and pull put again.

the Slot in the middle is to have a keyring attached to it and slide it to both ends for the desired purpose of need.

Print is done in less then 5 minutes if you skip the calibration progress.