High Quality NEW!!! Dimensions: 13.21 x 9.3 x 1.6 cm Weight: 32 g Memory storage capacity: 249 GB Hardware interface: USB Type C, USB 3.0 Read speed: 480 Mbps Voltage: DC15V Current: 0.3-2A EASY & FAST TRANSFER Flash drive should be used cooperatively with the app “Y-DISK”, which makes the transferring files much easier & safer. Just plug in the flash drive, easily move photos, videos & other files off your iPhone or iPad & onto the flash drive. Supports most video formats, easily cope with daily work needs, take more photos, enjoy longer videos, etc. COMPATIBILITY - Android devices, Apple devices; iPhone X, iPhone8, 8 plus, 7, 7 plus, 6s, 6s plus, 6, 6 plus, etc. & updated version (iOS 7/8/9). Can also be used as an external flash drive for Windows Vista, Windows 7, Windows 8, Windows 10, Chrome OS, Mac OS X v10.8+.