Charge and sync your USB 2.0 Micro-B devices from a USB C host with reduced clutter Charge your Micro-USB devices with a USB Type C wall charger or car charger or power bank Back up data to an external drive Position your USB 2.0 devices as needed Thunderbolt 3 port compatible 0.5m USB-C to Micro USB Charge Cable 50cm USB 2.0 Type-C to Micro-B Cable 20' USB C to Micro B Cable Short USB C to Micro USB Cable