Voberry Micro USB V8 Cable USB Car Charger for Samsung Galaxy S7 edge (Black) Dual smart USB ports,charge up to 2.1 amps or 1 amps per port quickly and easily identify yours mobile devices, to provide optimal charging efficiency. Easy to use, plug into your car cigarette lighter and charges your phone while you're driving. Over-current, over-charging, short-circuit protection will make the charge safely, without any risk of overheating or damaging your devices. Compatible devices for this cable include: For Samsung or other with V8 port smart phone 100% brand new and high quality.