iHome Cell Phone Accessories for Universal - Black Collapsible Prongs For Easy Storage And Transportation 1 Amp And 2.4 Amps, 17 Watt Smart Charge Technology Gives You Fast And Stable Charge Dedicated 1A And 2.4A Ports Allow You To Charge Your Phone And Tablet Simultaneously Certified Safe - Etl Testing Certified Auto Shut-Off When Your Device Is Charged