Specifications:
Material: Aluminum Alloy
Color: Silver/Gray
Operating temperature: 40-45°
Interface:
> USB 3.1 Type-C connector
> USB 3.1 Type-C Power Delivery charging port
> USB C Date Transfer Port Only
> USB 3.0 Type-A port
> HDMI output port
> TF card slot

> SD card slot

Note:
It is 3 models (5 in 1 , 6 in 1 , 7 in 1 ). Please choose right one.

If your laptop it is not macbook, you can choose the adapter add extend cable model,then will be working.

Add extend cable can work with other brand laptop.

You need put all type-c plug in macbook,then it can be working.
Do not support Apple USB Superdrive.
Do not fit with macbook(pro) which owns a Case .
If you need more Quantites , Please contact with us.we support wholesale price,