car fan with cigarette plug usb car fan with cigarette plug usbtriple socket,USB charger supply for PDA,GPS,mobilephone Triple extension socket with 12/24 ... , ipod and PDA.2) Triple socket with 12V /24V output.3)A fuse is included with the productInput Voltage: DC12/24VOutput current ... USB)Working condition: temperature:0-60CRelative humidity:5%-70% car fan with cigarette plug usb