Charlie Kindel

Amazon offers a range of hardware, including its Kindle e-readers and tablets, but now it’s looking to expand the line with two new smartphones and an audio-only device that streams music, according to the Wall Street Journal. The phones include a high-end one with a glasses-free 3D screen, as well as another about which details were not included in the report, which presumably would be a more traditional design.

Amazon has been rumored to have been working on a phone for a while now,