HiRes audio DAC with lightning charging port. The Dac is an Audioquest DragonFly soldered to a Apple Lightnig to USB 3 camera adapter. Everything is stabilized by some clear epoxy. : r/iphone
Apple Lightning / USB-C Auf 3.5 Mm Kopfhöreranschluss Adapter Test - Schwer Zu Schlagen • Audioreviews.org
1Pcs decoding line type-c Realtek for Apple lightning DAC audio headphone plug | eBay
iPhone Lightning to microUSB Cable for DACs and microUSB devices
IKKO ZERDA DAC Lightning to Jack 3.5mm / mini-Toslink MFI adapter CS43198 32bit 384kHz DSD256 - Audiophonics