1. Dual USB design, support charging two devices at the same time.
2. LED digital display, monitor voltage.
3. Blue led light, full of sense of science and technology.
Color: Black, Silver
USB Port: 2
Total Power: 15W
Input: DC 12-24V
Output: DC 5V/3.1A
1 * Bakeey Digital Voltage Diplay Dual USB 3.1A Fast Car Charger With LED Light