Himatch is a USB drive with 2 connectors:1, USB3.0 A, to connect to Mac or PC. In this way, Himatch acts as a general USB drive. Users can manager files in it, copy, cut, past or delete, ect. Users can also browse files in it directly, including preview documents, playback music and movies.2, Apple lightning connector, to connect to iOS device with lightning connector. With this app, Himatch, users can manager files in it, copy, cut, past or delete, ect. Users can also browse files in it directly, including preview documents such as .txt, .doc, .pdf, playback music and movies.Himatch is the App of the Himatch drive, it supports the following features:* Browse files in the Himatch.* Browse files in the app.* Transfer files between the Himatch and the app.* Backup photo in the iOS device to Himatch.* Backup and restore the contacts in the iOS device.* Independent music and movie playback.