The USB C to USB A Adapter 4 Pack is a set of versatile adapters designed for charging and data transfer. Compatible with most universal devices, these slim black adapters feature USB-C connectivity and support for data transfer. Made from durable alloy material, this 4-pack includes 4 units with 2 ports each, making it convenient for use with various devices. Additionally, these adapters support charging and are lightweight, making them a practical and efficient solution for connecting USB-C devices to various electronics.