Micro USB OTG SD TF Card Reader

A lightweight, portable dual-format card reader (64 × 18 × 9 mm) made from sturdy ABS plastic, available in black or white. Integrates microSD (TF), SD, USB 2.0, and micro-USB interfaces in a single device — designed for seamless OTG use with Android smartphones and tablets, as well as plug-and-play operation on laptops and desktops. The internal circuitry adheres to USB 2.0 standards, supporting theoretical transfer speeds up to 480 Mbps. Connector contacts are plated for corrosion resistance and mechanical longevity. Its minimal footprint and low weight make it highly convenient for daily carry and spontaneous file retrieval on location.