Specifications:

Car Adapter with Four USB Port and One Socket
Input: DC12V/24V                                                             
Output: one 12V/24V socket and four USB outlets(two 5V/2.1A+two 5V/1A),total max.8A
smart IC optional
Cupped design for easy storage
With 1 meter straight cord or 1.6 meter coil cord
Illuminated back light in sockets for night time use     
8 A fused protection                                                       
with CE & ROHS
Packing:

double blister
carton size:44x34x63cm/6pcs/inner box/42pcs/ctn