IBASSO CB19 USB-C to USB-C / USB-A Silver Plated Copper Cable 10cm - reviews - There are 3 reviews.

Great accessory
I don't see why more brands don't have this kind of cable in their wallet. It is brilliant! It lets you use any dongle without having to worry about battery consumption and output power. I have tried it with several dongles and it not only worked with all of them but the driving power seemed better than with the normal connection. The phone battery wasn't affected at all! Dongle dac users should have this.

quite ok
The cable can be used to charge the dongle while listening to music. It would be even better if it could be used to charge the cell phone (the player) and thus extend the total playing time even further.
Silver-coated copper sounds quite acceptable. Pure silver at a higher price would be even better.

Bien utile
Utilisé pour relier un Dac IBASSO DC07PRO à mon Pixel et une power bank, la différence sonore est vraiment saisissante.
Le câble est assez court pour ne pas être gênant, sa fabrique semble solide.