• Support charging, data transfer, and OTG functions
• Connector Reversible USB Type-C Male to Micro USB Female
• The Type C male connector supports all mobile phones/tablets/power banks/for Nintendo Switch and other devices with Type C/Thunderbolt 3 connectors
• Micro USB female connector supports Micro USB cable, U disk, HUB, and other devices with micro USB connector
• Easy to Carry: This Type-C adapter is mini size and ultra-light, you can take it everywhere

Note: If your phone/tablet supports OTG function, you can use it with a Micro U disk.