Handmade Acoustic Gramophone Speaker for iPhone

In the past few years, we have covered plenty of attractive passive speakers for iPhone and other smartphones here. This Acoustic Gramophone Speaker is also worth a look. It is a handmade acoustic speaker that works with any smartphone. It amplifies the sound coming out of your phone without any electricity.

This passive speaker is made with a special clay, hand painted and two-layer varnished. You can order it in various colors. More info is available here.