JetFlash® 890 The JetFlash 890 USB 3.1 OTG Flash Drive has a dual connector - a USB Type-C connector and a standard USB 3.1 connector - designed to transfer and back up your photos, music and video between the latest USB Type-C port equipped devices such as MacBook and your computer, laptops and Mac computers. Plus, with the downloadable Transcend Elite App, you can easily explore files on the JetFlash 890 and quickly back up all your valuable files stored on your MacBook, smartphone and tablet, etc. - High quality metal memory - Completely resistant to dust, shock and water - Interface: USB Type-C & USB 3.1 Gen 1 (Backward compatible with USB 3.0/2.0)* - Capacity: 32GB - Size: 28.6mm x 14.3mm x 8.6mm - Weight: 3g - Lifetime warranty * Both USB connectors cannot be used at the same time.   System requirements Smartphones/Tablets with USB Type-C port: - Android 4.0 or newer br />- Support for OTG (On-The-Go)   System Requirements Computers: - USB port - Win 10, 8.1, 8, 7, Vista, XP or later - Mac OS 9.0 or later - Linux kernel 2.4.2 or later