The Aerpro 12V / 24V Dual In Car USB Charger allows you to conveniently charge your smartphone, tablet or other USB device right from the accessory socket in your vehicle. Featuring two USB ports, 5V/2.4A USB-A each (3.4A max shared), it is designed to charge up to two devices at a time. The gloss black finish with a blue LED power indicator light around the bezel presents a modern and stylish design that will suit the vehicle interior. This charger is 12/24V compatible, making it suitable for use in a wide range of vehicles including cars and trucks.