The dual USB car charger allows you to charge two devices simultaneously. The device has been equipped with a special protection against short circuits and overvoltages. The product was made of durable, fireproof material. The maximum intensity of a single port is 2.1 A. The charger has an elegant, minimalist design, branded with the manufacturer's logo. Two standard USB inputs are compatible with most devices available on market. Specification: Input: DC12-24V Output: 5V / 2.1A, 11W, double USB output