USB wall outlets are nothing new — they've been around for some time. But they also require messing with your wiring. The SnapPower Charger does not. Thanks to smartly-placed prongs that draw power from the screws on the outside of the outlet, you can add a powerfull 1-amp charger to any receptacle as easy as you can change the cover plate. All you need is a screwdriver and a few seconds. And since the port is routed out the side, you wont have an extra cord sticking out front with your standard power cables.