IOGEAR GPAW4U4 GearPower QuadSmart USB 4.2A Wall Charger Type: Wall Charger Compatible Phone Manufacturer: Universal Standard USB Port: 4 Output Volt: 5VDC Output Output Amp: 4.2A Total Features: 4 USB outputs with SmartPower balancing technology 4.2A total output (Up to 2.4A per output, charging priority is determined by device's sequence plugged in - power distribution determined by each device's needs) Quick-charge up to two iPads or charge four devices simultaneously Compact, folding plug design allows easy storage for travel Charges most USB compatible mobile devices
