1). Material: A grade ABS 2). All the section in PCB are non- refurbish parts 3). Cable:3.5mm diameter,12 ductwork to make sure the current is expedite. 4). New PCB board: Compact design of PCB avoid failure and short circuit. 5). Input:100-240V/50-60Hz/125mA; output: 5V/800mA/1A/2A 6). Available for MP3,MP4,digital camera,PDA and other digital products.