Features1‎.‎ QC 2.0 is a power charging technology that needs less time for charging than before‎.‎2‎.‎ With optimized circuit design with IC switch judging and processing‎,‎ it can provide seven kinds of security protection to protect the working time of product battery‎,‎ such as over current protection‎,‎ overvottage protection‎,‎ electric leakage protection and short‎-circuit protection‎,‎ etc‎.‎‎.‎3‎.‎ It supports chargers of three kinds of voltage‎.‎ With the technology of intelligent detection‎,‎ it will match the optimal voltage to charge and the best combinations are 5V ‎(‎ordinary‎)‎‎,‎ 9V and 12V‎(‎quick charge‎)‎‎.‎4‎.‎ In a small size and made of well‎-chosen material in excellent process‎,‎ it is a good companion for car travelling‎.‎5‎.‎ Products Compatible with QC2.0 Function‎:‎Samsung galaxy note 3 LTE‎,‎ note 4‎,‎ note edgeSamsung galaxy S6/S6 edgeSamsung galaxy S5‎,‎ AlphaSamsung galaxy Tab S ‎(‎8.4‎,‎ 10.5‎)‎ LTESony Xperia Z3‎,‎ Z4 TabletsSony Xperia Z1‎,‎ Z2‎,‎ Z3‎,‎ Z3 CompactHTC Desire EyeHTC One ‎(‎M9‎,‎ M8‎)‎‎,‎ One ‎(‎E8‎)‎HTC One remixLG G2‎,‎ G3‎,‎ G4‎,‎ G Flex 2‎,‎ G Pro 2Amazon Kindle Fire HDX 7‎,‎ 8.9Nexus 5‎,‎ 6 from GoogleNokia Lumia 930‎,‎ 1520‎,‎ 2520‎,‎ iconNew Moto X‎,‎ Droid Turbo by Motorolaand other devicesNoticePlease use your phone USB charging cable charge your phone‎.‎Specification1‎.‎ Color‎:‎ White2‎.‎ Input‎:‎ 12‎-24V3‎.‎ Output‎:‎ 5V/2.4A 9V/1.67A 12V/1.2A4‎.‎ two USB Ports