3 in 1 USB-C OTG Adapter with 3.5mm Headphone Jack, Compatible with iPad Pro and Type-C Devices USB C to 3.5mm Headphone Jack Adapter; allows use of standard 3.5mm headphones while charging. Supports simultaneous audio playback, charging, and data transfer. 25MB/s to 35MB/s transfer speed; enables fast file transfer between compatible devices at USB 2.0 speeds. Quickly copy photos and videos from cameras or other peripherals. Connect keyboards, mice, and USB accessories to your iPad Pro. Compatible with most USB-C enabled phones, tablets, and notebooks, including iPad Pro models. Supports high-resolution audio up to 24-bit/96kHz for clear sound quality. Lightweight and compact design fits easily into wallets, pockets, or small bags for convenient portability. 3 in 1 USB Female OTG Adapter with charging and 3.5mm headphone support enhances daily usability. Eliminate storage limitations by transferring photos and videos directly from digital cameras to your iPad Pro or phone. High-speed data transfer allows quick movement of media files between devices. Features: 1. Supports simultaneous charging and SD card reading. 2. Works with all standard 3.5mm headphones. 3. USB-C digital adapter provides clear call audio and noise-free music playback.