ZenScreen Fold OLED MQ17QH

Asus ZenScreen. I'm selling mine if you happen to be in New York (I went up to an 18"), although it's LED and 1080. No reason why you'd need 4k resolution on a 16".

I love mine, but recently I found out it won't play full HD content from one particular platform because it isn't HDCP compliant. A big blow. There is no HDMI, just a USB Micro B. Fine for YouTube, Netflix and Amazon but for this one platform - Stan (in Australia) - it just won't. I have an Asus ZenScreen but not a high-end one, and I got it long before Stan acquired the English Premier League (my sole reason for having the subscription!!). Perfect for everything else, just not this. So now I need to buy a new one with HDMI. I've gone for an ARZOPA A1. Arrives tomorrow. Just something to consider when checking the specs..

I used to use a ZenScreen but somewhere along the way I stopped using it. Don't know why to be honest

I've been using the ASUS ZenScreen for past year with my macbook and it works pretty well in bright environments. Got mine for around 200 euros and brightness is decent enough for outdoor cafes, though you still need to find some shade on really sunny days

+1 love my Zenscreen

what is your budget? i use asus zenscreen, can be connected via usb-c to ThinkPad, though it may be on the pricier side.

I've looked into this before and honestly using a laptop as an external monitor is pretty limited - most laptops don't have video input ports, only outputs. What helped me when i needed portable display was getting a dedicated portable monitor. They're surprisingly thin and light, like the Asus ZenScreen or Lenovo ThinkVision portable displays. Tbh they connect via USB-C or HDMI and fit in a backpack easily. For your work travel situation, a 15-17 inch portable monitor would give you proper external display functionality without the laptop compatibility headaches.