1.6W wall ac dc adapter with CE,UL,PSE,CB 2.CE,FCC,UL,ERP, ... CB certifications 3.5V1000mA, 12V500mA 6W wall ac dc adapter with CE,UL,PSE,CBSpecification Input voltage range100-240vacInput frequency ... anytime, anywhere!7.Used with your USB Charging Data Cable ,Compatible with mobile phone MP3 or any devices charged by USB ... with you for a long time. 6W wall ac dc adapter with CE,UL,PSE,CB