As a second monitor it works great with laptop on trips. But plug in iPhone and all I get is this screen. And yes iphone and monitor have separate power supplies. Screen on iPhone freezes up or will not display video unless I unplug lightening cable from phone. Do not get this if you are hopeful to use it with your phone. Other than that it is great.

Muy buena calidad, imagen, para el trabajo y estudio super util, super recomendada.

I use this when I travel and it is a great product! works really well and super easy to connect!

Had to buy an anti-glade screen cover though, because I like to use my laptop on my porch

Its bigger than I expected. Used it for the first time and no problems. Plugged it in and was off running. Very happy.

I was surprised that it worked with my Chromebook. I originally got the monitor for work to test out if it will help with signing leases. I should have read the product details more because having a touchscreen monitor would be the real reason for getting this attachment. I would have to buy a separate signing pad but so far, I do love it. Im currently using it to complete my homework for college. It took a while to figure out how to display as a dual or mirroring screen.

On the go dual monitors is a life saver. This fits in my laptop bag so its perfect. I use it all the time in hotels.

Well i like the way the package came, all the cable i needed is in there already and as well the cover... i am enjoying it :)

I travel a good bit for work, a couple weeks each month, and one of my biggest gripes has been that I only have one monitor when I’m on the road. Having two monitors helps me be more efficient in getting my work done. This is by far the best $100-ish dollars I’ve spent in a while. The monitor is lightweight and portable, not much bigger than a standard tablet. Great color and resolution. It’s very easy to operate and doesn’t require any special programs to be able to use with my computer. And it comes will all the cables and connectors that you need. Very happy with this purchase.

Adjustment wheel for sound, brightness and menu scrolling broke within 24hours of gentle use by myself. I really like this item, had a hardware issue but the seller went above and beyond to ensure it was replaced and that I was happy. Clear picture quality, great when I’m multitasking with different screens open at the same time.