1) Good quality 34 W power adapter 2) With CE,UL,FCC,GS,CB,C-TICK,CEC, ... ,50/60Hz* Input current: 1.0A (max)* Output voltage: 5V/12V* Output current: 2.0A* Max power output: 34W* Surge current: 60A (max.)* Hi ... :≥ 50mΩ* Short circuit protection:<3.0A* Over current protection;* Over voltage protection Safety standard: * EN60950-1: 2001/IEC60950-1* UL60950-1 ...