I/O Magic phone lens kit

Look, it ain't much, but this I/O Magic set features a very effective macro lens, a wide angle attachment, and a polarizer- plus an easy to attach mount that just slides over your phone's camera like a one-piece clothespin. Also included: a lens cleaning cloth, and a small hardcase with a carabiner. It's a generic phone thing, to be sure, but it's pretty decent as far as these things go.