... AC Inlet…………………………SPT-2 #18AWG,2 Pin UL Polarized plug, 1500mm,2pin IEC320-C8 plug 4.3 Case Material……………………..Noryl (PC,PC ... , Color;Black4.4 Output cord………………………..UL,SPT-1,,#18 AWG,1800mm.4.5 DC Plug Type……………………. DC2.1*5.5 ... surface is not permitted4.7 DC Plug Polarity…………………. INSIDE (Positive)------+)------- OUTSIDE (Negative) 4 CERTIFICATION………………….. UL,Rohs5 PACKING …………………………. Bubble bag+ small ...