Side-by-Side Fit: This USB C to USB adapter is so slim, you can fit two side-by-side in your MacBook Pro. Double your productivity with simultaneous access to two USB-C ports. Blazing-Fast Data Transfer: The USB C to USB 3.1 adapter supports data transfer speeds up to 10 Gbps – no waiting required! Fully meets your daily needs. Plug and Play: This adapter supports OTG function, effectively expanding your device's memory. Simply plug and play – no drivers needed! Read and copy files and data directly, ensuring no data loss during high-speed transfer. Plus, you can even charge your phone with this USB-C to USB adapter, supporting QC 3.0 fast charging. Universally Compatible: The USB C to USB A adapter connects USB A devices (keyboard, mouse, USB drive, card reader, hard drive, game controller) to your phones and tablets equipped with a USB C interface. Compatible with MacBook Pro, MacBook Air, iPad Pro 2020, Chromebook Pixel, Dell XPS13/XPS15, Galaxy S10/S9, Huawei P20, etc. Broad compatibility lets you fully utilize your USB devices. Small & Convenient - 3-Pack: You'll receive three USB 3.1 USB C to USB A adapters. The adapter is small, sleek, and easy to carry, so you can use it anywhere – at home or in the office.