The Sony EC-310 USB On-the-Go (OTG) Mobile Phone Transfer Cable is a high-quality cable that allows you to transfer data between your mobile phone and other USB devices. It features a micro-USB connector on one end and a standard USB connector on the other, making it compatible with a wide range of devices. With its compact and durable design, this cable is perfect for use at home, in the office, or on the go. Whether you need to transfer files, charge your phone, or connect it to other devices, the Sony EC-310 USB OTG Cable is a reliable and convenient solution.