Output: USB-C / Type-C Input: 8 Pin Function: Data transmission Small and light in appearance, easy to carry Fast switching and charging, safe and stable without hurting the phone It can be connected to the data line and the computer for data transmission, easy to use Support two-way power supply, suitable for lavalier wireless microphone adapter, Type-C mobile phone (including suitable for 15) adapter charging Support OTG function Note:It is not support earphones If your phone is an for 16 series, there may be restrictions on OTG due to phone settings, For example, we received customer feedback that abnormal current was detected and the OTG output was turned off, which is a problem with the customer's phone settings; If you want to use it for an 16 phone, please purchase with caution. Colour:Gray & Black Material:Plastic Package Contents: 1 * Mobile Phone Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.