With a futuristic brushed charcoal look launched at CES 2014, the iNPOFi Wireless Charging System is powered by the patented technologies, and brings you a taste of a chordless freedom. Simply slip the charging case over your smartphone and place on the charging board or the mobile wireless charger to start charging wirelessly. Best yet the system generates ZERO radiation with high power transfer efficiency, no overheating and rapid charging.