Make the most of your Android smartphone's storage with the SanDisk Ultra m3.0 32 GB USB flash drive. Featuring Dual Drive technology, it offers dual micro-USB and USB 3.0 connectivity to make moving content between your devices easy. Compatible with Android OTG devices, this drive lets you free up space on your smartphone or tablet so you can take more photos and videos. Its high-performance USB 3.0 connector, backward compatible with USB 2.0, transfers your files quickly at up to 130 MB/s. With the SanDisk Memory Zone app, manage your files easily from your phone. An essential tool for your everyday digital life.