COOLEAD-3 in 1 Thunderbolt Port Mini Displayport To HDMI DVI VGA Display Port Adapter Cable for Apple Mac Macbook Pro Air iMac Microsoft Surface Pro

Once plugged into my second monitor the second screen glitches every few seconds. I plugged my other laptop to the second screen and the screen worked fine. So the problem is the adapter.I have never posted comments before but this item is so bad that I think others should know that it does not work. The ship time was okay so I gave it 2 stars instead of the one star it deserves for the item.

Nicely made, simple little device. A little on the large side to fit in a briefcase if you travel a lot, but inexpensive and does what it says simply and with no fuss.

Works just as advertised.

only the HDMI works