SanDisk iXpand Base For Phone Charging & Backup - Black Automatically back up your Phone’s photos, videos, and contacts every time you charge. With up to 256GB of storage, the expanded Base offers plenty of room to save your files in their original quality, with no worry about recurring monthly fees. Designed for everyday use with a non-slip top, a sturdy base, and a wrap-around groove to keep your Lightning to USB cable tidy (cable not included). The expands base is also engineered for convenience, delivering fast-charging with 15W of power and a companion app for restoring your content to your Phone. Features : It backs up while you charge. Back up with no monthly fees. Fast-charge with 15 W of power. Automatically and easily restore your back up. Package Specification : Package Dimension : 19x13x6cm Brand : SanDisk Material: Plastic Package Includes: SanDisk iXpand Base For Phone/Pad Charging & Backup - Black Capacity: 32 GB, 64 GB, 128 GB, 256 GB