3.4 Amp Led Dual Usb Car Charger

� 2 USB output port (5V/2.4A & 5V/1A) cost your Cellphones & tablets concurrently at full velocity
� Concise liquid crystal display screen to show charging repute, auto battery voltage; thoughtful low voltage alarm
� Crafted with fireplace-retardant materials and wise chips to offer over-current & over-charging protection
� ninety degree swiveling head pivot, flexible and convenient attitude adjustment, flawlessly fit for any automobile cigarette lighter