2 PCS Switch Type Dual USB 3.1A Car Charger 12-24V (Green Light)

1. High power output, 3.1A high current output, make your device charge quickly.
2. Dual USB charging, intelligently match all kinds of devices.
3. Built-in smart chip, strong heat dissipation performance.
4. Universal voltage for various models, can carry 12/24V voltage
5. Output voltage: 5V
6. Material: PC
7. Size: 27mm