3D Printed Smartphone Amplifiers
Free from cables or batteries, Symphony Shells have defined acoustic channels that naturally amplify music from your smartphone.
- iPhone - 3G or 3Gs, 4/4s, 5
- iPod Touch - 4th Generatio
- Samsung - Galaxy s II, Galaxy s III
Don't support your Phone? Click Here to submit a quick survey so we can design one for your phone options.