adapter 1.Input:100-240V, 50-60Hz 2.Output:18V,3.61A 3.For Acer,Lenovo,DELL,HP,SONY,Samsung,Toshiba, Fujitsu,NEC ... power adapter that came with your laptop, Includes FREE Power Cord3."Low price" make you save more money !4.RED LED indicator to ... , overheat and short circuit protection8.Universal voltage input and AC socket, ultra low no-load/standby power consumption, meet CEC IV ...