I can plug in and charge 2 devicez at the same time using this Duel USB Wall Charger. This charge cube comez in 5 bright colorz and lightz up in the dark so I can easily see where to plug in my USB cordz. With 2 USB 2.0 slots this wall charge cube can plug into any outlet and supply power when I need it most! I can never seem to have enough of these they always prove useful around the house, office and during travel. Gain 2 USB outlets per one plug with this Duel USB Wall Charger!