Excellent product, Works well, little pricey but wanted to do it right. Nice solid case to carry it in including spare parts.

I should have read the detail probably - I assumed (incorrectly) that you could have a variety of these additional bits running at the same time, top and bottom of the main body of the device, but no, you can't do that... the 2nd (bottom USB C) is power only. I had assumed I could run a router cable AND have an old but functional VGA connection to an external monitor, but no. It has a HDMI which for me is useless at this stage. It works as expected, I can't complain about that, but I would recommend others are clear on this things capabilities and limitations - unlike me. Thanks though to PB Tech, awesome communication and quick...view more

It's a must have device for a macbook pro, it gives you all the ports you need.

Offers a good variety of ports for connecting multiple devices to your Mac laptop. When plugged in with several connections the whole unit can become dislodged easily. A great product to enable older devices and multiple monitors to be connected simultaneously.