Portable Monitor 4K - 15.6inch UHD 3840×2160 100% sRGB USB-C Mini HDMI External Second Monitor Portable IPS Screen Computer Display with Speakers for Laptop MacBook Switch PS5/4 Xbox

If the monitor wont power on, unexpectedly dims, or starts to flicker, do not use your laptop as the power source. Use the supplied USB cable and the wall charger. Then try powering on your laptop WITHOUT the monitor connected and then plug it in after full boot-up. If the monitor is not automatically resolving to 4K (2840x2160) but seems stuck at HD (1920x1080), do not use a USB hub to connect the HDMI cable to your laptop. (Assuming your laptop graphics card can drive an external monitor at 4K but does not have a built-in 4K HDMI port itself.) Use a straight, in-line mini-HDMI to USB-C adapter. I highly recommend the one made by Anker (available on Amazon @ $18: https://a.co/d/2fbzmd5 ). If these steps dont work, contact Customer Service by email (much faster response than leaving a voice mail message). They will do everything humanly possible to help you.

I purchased this external monitor as an option to work outside of my office dock when traveling and still have a second monitor. This monitor is excellent, great price, great customer service and one-wire setup. Love it.

UPDATE! Customer service reached out to me immediately to help find a solution. They were extremely helpful and understanding of what happened, and kept me up to date as to what was happening on the back end. They absolutely turned my experience around, I am super grateful! Thank you! -------- I work from home, so I purchased this monitor to allow myself the ability to work with an additional screen with the added benefit of easy mobility. For the first couple of months, it was such a time-saver; if youve ever grown accustomed to using two screens, you know how annoying using just one can be. It didnt take long, however, for the monitor to start giving me issues. First, the screen didnt want to turn on, and when it did, it was frozen. I tried different wires and tried different ways of connecting the screen. Nothing helped. Over time, it only got worse. I have to play with the connection for too long to get the screen to work, and even then the screen flickers the entire time. Needless to say, I am disappointed. The monitor has never been dropped or mishandled in any way. Fun while it lasted I suppose.

Love this thing! Its 4k so I have a lot of realistate on the screen and I can power it with 1 cable with a MacBook pro. Might buy another to have 2 external screens.

The monitor is very light. They shipped me a protector as a gift. Service was quick and friendly.

Great portable monitor. Very sharp - noticeably better picture quality than the 1080p and 2k models I tried out before settling on this one. Very light. Pro tip: works well when powered by USB-C from the host computer, but you won’t get the best picture quality and brightness unless you also plug in the power adapter. If on a Mac - experiment with HDR. I find the picture quality much better with HDR turned *off.* Great and very responsive customer service. Highly recommended.

Ive used this on several trips now. It easily connects to my laptop with just the provided USB-C cable. The picture quality is great and it easily fits in my backpack along with the laptop.

This is the perfect portable monitor for all my needs. Customer service has been excellent and responsive. Couldn’t ask for a better product for what I was looking for.

Well, this is, in my opinion, one of the best monitor on the market. And the price is right as well. Wearing those build with a very sharp image all of the necessary cables also provided in the package I am so happy. I finally found one! I highly recommend this product.

Working great, I travel for work and this its exactly what I was looking for