USB C OTG Data audio and charging adapter delivers superior audio, power, and functionality in one compact tool. With Lightning and USB C plugs, a 3.5 mm headphone jack, USB C OTG port, and a USB C charging port, you can charge, listen to music, and use earphone controls on compatible USB C devices. Its advanced DAC chip supports up to 48 kHz / 26-bit high-resolution sound, while Apple MFi certification ensures compatibility with for Apple Lightning and USB C devices such as for iPhone 17 16 15 14 13 Pro Max, for iPad, and compatible for Samsung Galaxy S25 S24 S23 S22 S21 S20 Ultra. The split cable design prevents tangling and confusion, and the aluminum alloy housing with braided cable offers durability even under daily wear. Ideal for travel, workouts, or office use. (Please note!!! On Lightning devices, USB C headphones do not support calls; wired earphone control only works when a charging cable is connected. When using 3.5 mm headphones, only listening is supported. The USB C OTG port and 3.5 mm headphone jack cannot be used simultaneously. If both are inserted, only the USB C port will function.)