LAX Rapid 3.4A Dual USB AC Power Adapter with Smart iQ Technology for iPhone 6S 6S+, 6 6Plus, iPad Air/Mini, Samsung Galaxy S6, S6 Edge, Nexus, HTC M9 and More - Green Smart IQ Technology - this enables the charger to dynamically detect and adapt to your device's unique charging protocol enabling it to charge at full speed. Elegant: The 3.1A USB Charger, with foldable plug, has an amazing design and color and compact size. Powerful and Fast: This dual USB Wall Charger can quick charge your device when you most need it. Sophisticated circuit design with reliable protection for overvoltage, overheated, overcurrent 1x 1A USB Port and 1x 2.4A Smart IQ USB Port Foldable Plug makes it ideal for traveling