KOORUI 27 Inch 4K Monitor Computer UHD(3840 * 2160) IPS Display, 99% sRGB, 95% DCI-P3, 1.07 Billion Colors, Freesync & G-sync, Displayport & 2X HDMI, VESA 100 * 100mm, Tilt -5 to 20°, Audio Out (N07)

Super surprised by this monitor. I feared not buying from a reputable brand, but this monitor changed my mindset on that. It’s smaller to me as I have 32” monitors but wanted an entry level-ish 4K monitor and this ticked off every box accompanied with a solid price. The colors are amazing with the picture being super clear. I use this for my computer and my gaming consoles and after minor adjustments. I never had to go back and adjust anything. The back has a curve around the edges, but fits VESA mounts without issue or spacers. It’s not very thick so you don’t have to worry about weight. Excellent purchase

Recibí lo que esperaba. Es todo lo que ofrece el vendedor

Why did you pick this product vs others?:Quite good for the price, the speaker's sound quality is mediocre. I wish the icons for the physical buttons are colored white for visibility. I bought 2 of these for my projects

This monitor is bright and shows a lot of detail. It's my first 4K monitor and I'm shocked at how much sharper everything (including text) is. I can't speak to the monitor stand as I use a VESA mount for the screen. Setup was easy and my Windows 11 Pro PC immediately set it at 4K and enabled HDR10. I'm using the HDMI cable that came with the monitor One other thing I like about this monitor - most monitors I’ve had have an annoying power light in the front (usually bright blue). This one has a fairly dim white light underneath the monitor that points down at the desk so it’s almost unnoticeable. I would buy this again in a heartbeat.A couple of things... The VESA mount is a little odd because the top two holes are raised but the bottom two or not. This meant that my screws for the lower holes were too long so I had to find a washer to fill up the extra space. Seems like a weird design choice. Also, the monitor manual isn't all that accurate. It mentions the VESA holes being 75mm but they're actually 100mm.Note: Some people keep mentioning that it's not a 4K monitor because their device isn't showing it as 4K. I can vouch that this is absolutely a 4K native panel. If the device doesn't recognize it as that, my guess is that they're using the wrong cable or their device is set incorrectly (or maybe they have a defective monitor).

Que buen pantalla

Maybe it's just me, but this monitor is cheap. After five months, it started flickering during use. Now, whenever it is turned on, it flickers non-stop. When it is finally "working" correctly, the screen will go black every 45 seconds and will not resume to normal functioning until it is on for 5 minutes or so—and that's if I am lucky.I am noticing that flickering will stop if i press on the screen a little, so I think it's a wiring issue with the LEDs. And customer support has been unhelpful, so I have had to consider this monitor a loss.I do not recommend this monitor.

IMO the Koorui S01 is an outstanding monitor for the price. I bought two in July 2024 for use as left and right monitors in a three-monitor setup. At the time I kept my original monitor in the center. In Feb 2025 I decided to replace it, as it was quite old and the image quality on the Kooruis was noticeably sharper.So I hopped on Amazon to order another Koorui S01, only to find it could not be shipped to my location. I ordered a different brand with identical specs which happened to be a few dollars less expensive. It arrived, I set it up... and was promptly disappointed. Image and video quality were similar but text was noticeably grainer than on the Kooruis. Text on the new monitor simply wasn't as clear regardless of monitor settings (and I tried every possible combination). I returned that monitor, found the Koorui S01 was available from another online seller, and ordered one.I'm not a gamer, nor do I do video editing or other graphics-intensive work, so I can't speak to how well this Koorui would work for demanding applications. But for ordinary home or business use this monitor in combination with a decent graphics card gives outstanding results. Highly recommended.