KYY screen had me excited the first few months and as I continued to use the screen continued to get worse and worse. My screen now has green flickering lines in the bottom with fuzzy pixeling throughout the screen all the while the screen continues to blackout because micro hdmi plug on the screen.

I plugged it up and worked right away!! i love it. I am using it with PC. I wanted a small second screen because I dont have much more room on my desk. The only problem is that I had to order another connector to use it with my video card. That wasnt much of a hassle though. Great price!

The screen size and resolution are great! I purchased this to replace smaller portable monitors that cost a lot more! I use a MacBook Pro with this monitor.

I was able to connect it to my iPhone and IPad with a Lightning to HDMI adapter. It also easily connected to my Fire Tablet, but connecting to my Dragon Touch K10 android tablet required a Micro HDMI to Mini HDMI cable. Connecting an Amazon Firestick required an HDMI to Mini HDMI Adapter. I’m able to power it when necessary by using a USB power brick. Picture quality is quite clear, and the cover/stand works well. I’m still getting used to manipulating the scroll wheel to control settings. Sound could be better, but the headphone jack makes it easy to add an external speaker. All in all the KYY is great value for the price.

I had to purchase a new display monitor as my asus mb16ace monitor would no longer show udemy vids correctly due to USB C issue. The KYY monitor came securely packaged and with all the different connections needed for my MacBook Pro (Retina, 15-inch, Mid 2015) to get connected. I am currently using the USB C power block, along with the HDMI output from my laptop. So far, everything is working as expected and is intuitive to setup. The only issue that I foresee and am still figuring out is connecting to bluetooth headphones while using the KYY display. It seems that HDMI audio must go through the KYY display only, havent discovered a way around having to use the displays audio port. Otherwise, I can continue learning and feel this is a good purchase in continuing my studies on udemy.

I’ve purchased and used a number or portable monitors. I primarily use mine for business. This monitor is a good choice and an excellent value. First impressions were based on the packaging. Very well package with every component sealed. The box includes everything needed to get connected and running. My laptop has a fully functional UCB-C. When connected, the PC recognized the monitor and the monitor display immediately came up. No external power was needed. If using the mini HDMI connection, you will need to connect the included power source to one of the two USB-C ports on the monitor. The monitor has a very nice and slim profile. The screen displayed pictures and text very well. The colors were good however, they appear muted when compared to a higher end 4K OLED screen. The screen is bright enough to work efficiently in a lit room and the screen appears to brighten further when the power supply is used as opposed to only using the USB-C power from the PC. The onboard speakers are functional but as is the case with any of these portable monitors, you will find them lacking as the primary sound media output. The included magnetic cover functions as a stand with two viewing positions and does a good job protecting the screen when stored. In addition to my PC, i was able to connect an android device with no issue. An iPhone requires a special adapter however, an iPad Pro will function with only the USB-C cable. Overall, this is a very good portable monitor and will serve you well without breaking the bank.

I purchased a KYY 4K monitor (3820x2160) for my personal use around the house or on the road (flexgate got my 2017 MacBook Pro [MBP]). But for my daughter in college, I got her this inexpensive, yet excellent monitor from the same manufacturer. Like my first KYY monitor, this one is well-built, lightweight, and simple to use for her dorm room or the library (it might be a little too much for a classroom or lecture hall). The monitor does not have an internal battery and the power cable is a little too short in my opinion; however, when I connect the included USB-C cable to her MBP, she was able to get about three hours of use before her MBP battery died (it’s an old battery). KYY’s awesome customer service reached out to me after my purchase and asked for any suggestions. I told them that I’d like to see a VESA mount for when not mobile; a longer power cord; and an internal battery. Even without these conveniences, my daughter is still able to do what she needs to do off the MBP battery. If KYY rolls out another monitor with the above features at their reasonable prices, I’ll purchase from them again.

Clear, well lit screen. Same 1920x1080 resolution as my laptop, so dragging windows from laptop screen to this screen doesn’t have that annoying resolution switch. I can carry this around with me to coffee shops, airport lounges, hotels, etc, and always have 2 screens available—powered from the USB port, no wall brick required. This is extremely useful for a traveling professional.

the monitor itself is fine but the only way i could make it work with a nintendo switch was to have the nintendo power adapter plugged into a wall. it doesn’t work with a high power battery pack (more than the 2.5A the manual suggested). the speakers aren’t very good, very tinny, but i’d expect that from a monitor. especially at this price wish it worked for me :(

Great monitor for what i needed, i use it wirh my galaxy s20, switch and qindows laptop. Only down side is that no built-in power supply so majority of the time need 2 cables connected.