Bimawen 4K OLED Touchscreen Portable Monitor 13.3 inch,Ultra Slim Travel Monitor with Built-in Kickstand,400 nits,4mm Thickness,Glossy 100% Glass Fitting

I was quite pleased with it, my main purpose was to serve as an external touch screen for a Windows PC.It's great if you use it with a USB+HDMI+Power cable, I would find it very bothersome to use it with 3 cables connected to it, It'd be nice to have such cable (17~30 usd) provided with it.Most of my devices do not have a USB-C output with reliable power to use only that single cable (My Surface Pro 8 does)For gaming, I find it good, the latency measured is around 16ms for 4k video over USB-C and HDMI.In the case of 1080p and 720p, it's interesting, latency of around 16ms for USB-C and less than 8ms for HDMI, so I'd recommend you do not use it for gaming at 1080p with USB-C.Also, both USB-C ports accept video input, that was a surprise for me.

La descripción decía pantalla OLED y lo que entregaron fue pantalla Amoled, las imágenes muy borrosas, pésima, audio muy deficiente.

The resolution is not 3840 x 2560 as it is written in the current picture, rather it's 3840 x 2160 (4k). This isn't as good of an aspect ratio for showing photographs; I bought it primarily as a DIY digital photo frame. (But I'm not sure that my old Chromebook could handle anything more than 4k.) Otherwise, the monitor works very well for its purpose. OLED is important to me in order to get true blacks in the black bars. And it's bright enough, for sure. I only wish that $300 worth of monitor would get you VESA mounting.

Almost didn’t buy due to the lack of reviews. Stunning 4K and OLED display. Screen does seem a touch small, at least compared to a 13 inch MacBook screen

Came with a cracked screen and wouldn't turn on. Get a cheaper oled one, my other works perfect