The Velleman car charger is a practical voltage converter equipped with a dual USB port. It allows for the simultaneous charging of two devices with a maximum output power of 21 watts. With an input voltage of 24 volts, it is ideal for use in vehicles and provides an output voltage of 5 volts at a current of 4.2 amperes. The compact design of the charger ensures that it can be easily accommodated in the vehicle's socket without taking up much space. It is a reliable accessory for anyone looking to charge their mobile devices on the go.

• Dual USB port for simultaneous charging of two devices
• Maximum output power of 21 watts for fast charging
• Compact design for easy handling in the vehicle.