The UGREEN Type-C to Micro USB OTG Adapter (30391) is a precision-engineered tool designed to bridge the gap between modern USB-C ports and legacy Micro USB accessories. By enabling On-The-Go (OTG) functionality, this adapter transforms your smartphone, tablet, or laptop into a host, allowing you to connect a wide array of peripherals including flash drives, external hard drives, digital cameras, and game controllers. Performance is at the core of this adapter's design. When used with USB-C connectivity, it supports high-speed data transfer up to 5Gbps—ten times faster than USB 2.0—ensuring that HD movies and large files are moved in seconds. For Micro USB connections, it maintains a reliable transfer speed of 480Mbps. The plug-and-play nature of the device means no extra drivers or software are required for immediate operation. Built for the mobile professional and the tech enthusiast, the adapter features a mini-size design crafted from environmental PVC material. This ensures it remains lightweight and durable, making it an ideal companion for business trips, vacations, or daily commutes. Its compact form factor allows it to slip easily into a laptop bag or travel kit without adding bulk. Compatibility is extensive, spanning a wide range of ecosystems. It is compatible with Apple MacBook models, Samsung Galaxy S and Note series, Google Pixel and Nexus devices, as well as various Huawei, Xiaomi, LG, and OnePlus smartphones and tablets. Whether you are turning your tablet into a workstation with a wireless keyboard and mouse or accessing files from a thumb drive, this adapter provides a stable and efficient connection. While highly versatile for data and peripherals, it is important to note that this adapter is specifically designed for data transfer and is not recommended for charging purposes. It offers a practical, high-quality solution for those who need to maintain access to their existing Micro USB ecosystem while upgrading to USB-C hardware.