Matearial: Fireproof PC 

Input: DC 12-24V

Output（more types):

1.  DC 5V 1A +1A (2.0A Max)
2.  DC 5V 1A + 2.4A (3.4A Max)
3 . DC 5V 2.4A +2.4A (4.8A Max)
4 . DC 5V 1A +QC 3.0