Which of the following is NOT a mandatory item to keep in the car?

In Belgium, the items that are mandated to be kept in a vehicle focus on ensuring safety and preparedness in case of an emergency. A first aid kit, a red warning triangle, and a fire extinguisher are all required by law to be present in the car. These items contribute to the safety of the driver, passengers, and other road users by providing necessary tools in the event of an accident or vehicle breakdown.

A GPS, while helpful for navigation, is not legally required to be in the vehicle. Drivers may choose to use their phones or other devices for navigation, but having a GPS system is for convenience rather than a matter of safety regulation. Thus, it is not considered a mandatory item. Understanding the legal requirements for car contents is important for compliance and promotes road safety.