[2 pack of USB-C (female) to Micro USB]: Allows you to charge and sync Micro USB devices by a USB-C cable, saving trouble of carrying extra cable around [By USB 2.0 protocol]: charges your Micro USB devices and enjoys fast data transfer at a rate of up to 480 Mbps. Built with 56KΩ pull-up resistor for safer and more reliable quality [Plug and play]: Minimalist Hot-Swap design, no additional drivers or installation required [Fool-proof and reversible USB-C port] provides conveniences to be plugged in either direction [Please Note]: Performance of data transfer and power charging may vary depending on different cell phones, chargers and USB-C cables. Friendly customer service are included
