This 2-meter charge cable with USB (Universal Serial Bus)-C connectors on both ends is ideal for charging USB (Universal Serial Bus)-C devices, & also supports USB (Universal Serial Bus) 2 for syncing & data transfer between USB (Universal Serial Bus)-C devices. To conveniently charge your Mac Book or Mac Book Pro from a wall outlet, pair the USB (Universal Serial Bus)-C Charge Cable with a compatible USB (Universal Serial Bus)-C power adapter.