Where can I buy it in a physical store? Jenny November 07, 2017 00:42 Updated Follow The ION360 U is available at ION360.com, as well as at Sprint stores, or at Sprint online. Related articles How do I check the status of my order? How does the ION360 U work? 360 Tips and Tricks How the ION360 U Works Why 360? Comments 0 comments Please sign in to leave a comment.