It is specially made for power-hungry devices. Convert and increase your car cigarette lighter well as 2 USB ports; Multi Charging Adapter.
Automatic stops charging when there is danger of overcharging or lower/over voltage with build-in fuse.
Safely charge any USB powered devices, iphone/ipad port for Apple Devices (also for Blackberry) and Samsung/HTC port for Non-Apple Mobile phones (like Samsung Galaxy S4, NOTE2 and HTC ONE) or other devices.(Use your existing USB charging cables)
Input DC 12V / 24V compatible without interference to Radio, Bluetooth or WiFi