The dock is four inches in diameter, a perfect circle of aluminum atop a layer of plastic, with rubber underneath to prevent slipping. Towards the front is the Made for iPhone-certified Lightning plug, found in the center of a 2.25” long, spring-loaded base. Behind it, there’s a curved piece of plastic for support, which comes about halfway up the back of an iPhone, and has the ability to accommodate iPod nanos and touches as well despite…
