The new Z50 is perfect for your Apple devices, sharing files across all your Apple devices has never been easier. Backs up camera roll, backup and restore contacts, file synchronization, file encryption. USB flash drive has a radius and USB 3.1 output. The sturdy, lightweight metal casing is dust, shock and scratch proof to withstand everyday use. Reliable metal surface protective cap design for fingerprint and scratch protection. It has an Apple MFi certificate and a 2-year warranty.