Website: thingiverse
Author: Coffreedom_Official
Price: Free Download
File format: .Stl 3d printable
Description:
It’s a phone sound amplifier which needs no power. It fits for phone that has a width below 90mm and a thickness below 15mm.Update: I just added a one piece print version.Screws: M3*12.How to make it:https://youtu.be/pBGXG46hMh8About us:Website: https://coffreedom.com/Facebook: https://www.facebook.com/CoffreedomOfficial