A dual USB car charger for Apple series, tablets and smartphones

Features:

• Charge 2 devices at the same time
• LED ring lights up in the dark
• Two powerful USB ports, the charger plugs into car's cigarette lighter outlet
• Input DC12V-24V / Output DC 5.0V-3.1A
• Thermal shutdown function
• Short circuit protected function
• Empty load output voltage: DC5.1V±2%
• Over load output voltage: DC5.0±5%
• Using Smart Charge technology, automatically delivers the right current to connected devices, and distributes current equally
• Connect one higher energy device (i.e. iPad) to charge quickly with 3.1 amps of current, or two devices (i.e. smartphone) for up to 2.1/1 amp of charging power from each USB outlet
• Charger is powerful enough for most portable electronic devices