... short circuit protection; 4). Input Characteristics: Voltage :100-240VAC ± 10%; Frequency ... power adapter can work within the voltage from 100V to 240V ... 1.Charger Shell:Good Fireproof material,enoughhardnesss,wear-resistant,good temperature-resistance,not easy to be broken. 2,Charger Cable ... Output,Low Termperature,high efficiency Welcome you join us! Factory Tour American plug AC travel power adapter for ...