MagDac magnetically adds two headphone jacks to smartphones

[Redaktion]

MagDac expands smartphones with both a 3.5 mm and a 4.4 mm headphone port, and can be magnetically attached to the back of a smartphone. Thanks to its round display, the hi-fi gadget offers some unusual features.

https://www.notebookcheck.net/MagDac-magnetically-adds-two-headphone-jacks-to-smartphones.1299333.0.html