Car Charger Hoco Z22 Dual USB 3.1A 15.5W Black

Car Charger Hoco Z22 Dual USB 3.1A 15.5W Black, digital display for car battery voltage and charger output voltage aluminum alloy shell multiple circuit protection. Input: DC12-24, Output: USB total output: DC5V/3.1A 15.5W and Single USB maximum output: DC5V/2.4A. Dual USB output with orange font display, real-time attention to the car battery voltage data and car charger output voltage / current data. Compatible with more than 99% USB charging digital devices. Size 55x32mm and weight 32g Digital display of Ampere, car battery voltage / car charger current / car charger voltage.