For iPhone 14 models and earlier, stick with a USB ... headphones). Charging is limited to 7.5W in such cases. 4. If your charger has more than one port, like the 35W Dual USB-C Port Power Adapter ...

This airline adapter converts a dual-prong airline jack to a standard headphone stereo plug (3.5 mm, 1/8 inch). Plug the headphones cord into the adapter and insert it into the airline jacks to ...