notes: 1. Due to manual measurement, please allow 1-3mm error. 2. Due to the difference of different monitors, there is a color difference, I hope you can understand. describe: Quantity: 1 piece USB 2.0 interface. Fast transfer rates for reliable copy/download/backup. No additional driver installation is required. Powered by USB port, no additional power supply required. Card Compatibility: for MICRO SD/SDXC/TF card Compatible with Windows ME, 2000, XP, Vista, WIN 7 and Mac OS with USB interface. The package includes: 1X SuperSpeed USB 2.0 Micro SD TF Card Reader Adapter 【Exceptional Performance】Engineered for high efficiency and effectiveness, this product delivers outstanding results every time. Its advanced features ensure consistent performance, making it a reliable choice for your needs 【Versatile Functionality】This product is multifunctional and can be used for a variety of tasks, providing you with the flexibility and convenience needed to handle multiple uses with a single tool. 【High-Quality Materials】Crafted from premium, durable materials to ensure longevity and superior performance. Each product is meticulously tested to meet high standards of quality and safety. 【User-Friendly Design】Ergonomically designed for ease of use, this product offers intuitive controls and a comfortable grip, making it perfect for both beginners and experienced users. 【Eco-Friendly and Sustainable】Made with environmentally conscious practices, this product is eco-friendly and contributes to sustainability efforts. It is designed to minimize waste and reduce environmental impact.