1.When your friend phone wiht a micro USB port(Target) has a low battery , you can use this cable to charge his/her phone from your phone with USB type C port(Host)!Meanwhile, your friend can share photos and video on your phone with USB type C port.

2.OTG and Charging Fucntion: USB Type C Male is the Host side.Micro USB Male is Target Device side.Charging from a USB-C Phone to a Micro USB Phone.Tranmit data from Micor USB Phone to USB-C Phone.It cannot reverse charge or transmit data between 2 devices.(Both devices should support OTG function.)

3.High Speed: Speed data transfer rate up to 480 Mbps.

4.USB Type C(Host):Apple MacBook (Pro), Chromebook Pixel, Lenovo Air 13 Pro, Lenovo Ideapad 320S, Galaxy S8/S8 Plus, LG G6 V20,Pixel XL,etc.

5.Micro USB(Target): USB smartphones, tablets, MP3 players, cameras, hard drives, external batteries with Micro USB Port.