InnoViewLaptop Screen Extender 15.6" Dual Monitors Stacked Folding Triple Monitor (Wins/Mac) 1080P Triple Portable Monitor for Laptop 90°/180° Automatic Rotation Black

First off, the Innoview can work without connecting the external power-supply. IF your laptop USB-C port can provide enough current to power both screens -- but its less stress on your laptop USB-C pulling all that current if you use the external power-supply, and the dual-screens are brighter doing it too.Also, I had some initial issues getting laptop to to recognize Innoview & let Innoview autorun its driver-installer, so I recommend first thing, plugging Innoviews power supply in its top USB-C connector & letting the Innoview fully boot up with "Innoview" splash screen, before connecting Innoview to your laptops USB-C.Another thing you'll notice from the pic is I have all 3 connectors used, I was unable to get both screens running from the same USB-C port as the documentation showed, I needed a USB-C pory for bottom screen & HDMI port for the top.The other thing you will notice is that even though my multiport USB-HDMI hub has USB-A, usb-c & HDMI ports, I was unable to run both displays through it no matter what combination of ports I tried.Perhaps if I used a full external-powered docking-station I could run both monitors from the docking station, but this hub at least would not run both.What this means is if you are running out of USB ports, a hub like mine would be good to let you run 1 display + give you extra USB ports for things that aren't displays. But even though this hub had USB ports & an HDMI port I could not run both screens through the hub.

The Good: The hardware seems to be high quality. The screens are sharp and bright, and the unit feels solid and durable.The Bad: The drivers were a huge pain to install. Just when I thought it was working correctly, it stops. Here's what happens:- Both screens come on. You can even move apps or browser windows onto them.- As soon as you try to *do* anything on screen 2 (top) like play a video or scroll the browser window, the driver crashes and it enters an endless loop of crashing and restarting. Both monitors cycle off and on throughout this process. All you can do is unplug it or disable the monitor in Windows display settings.- If you disable just screen 2, screen 1 works normally. But why would I buy this product for only half of it to work?Also, it only works this much with the USB-C cable connection. It's also supposed to work with HDMI+USB, but Windows never even recognizes screen 2 with this cable configuration. There's a USB cable with wall power adapter in the box, but nothing in the instructions tells you when or why to use it. The documentation clearly claims "single-cable connection".If they update the drivers to fix this critical problem, I'll also update my review. I would give it 1 star, but the hardware really does seem to be quite good. I just wish it worked!Update (May 2025) - New ThinkPad laptop and now it doesn't work at all. I'm taking off another star. Don't waste your money.

I recently got my hands on this dual-screen portable monitor stand, and let me tell you, it's been a game-changer for my workflow. Right off the bat, the color accuracy and vibrancy of these screens caught my eye. I'm talking crisp, vivid displays that make everything from spreadsheets to videos pop.Now, you might be thinking, "Two extra screens must take up a ton of space, right?" Wrong. This design is sleek and surprisingly space-efficient. The screens sit one above the other, not side-by-side, so it barely takes up more desk space than my laptop alone. But the real magic? It's like having two additional monitors without the clutter.The boost in productivity can't be overstated. Having the extra screens lets me spread out my work, keep reference material handy, and multitask like a pro. It feels like I've got a command center at my fingertips.Setup was a breeze, too. It's literally plug-and-play. My laptop powers the screens directly, so no need for extra power cables cluttering up my workspace. A single Type-C cable is all it takes to get everything up and running. No fuss, no muss.Overall, this portable monitor stand has been a stellar addition to my setup. It's efficient, user-friendly, and has significantly improved my work efficiency. Highly recommended for anyone looking to up their productivity game without sacrificing space.

Great portable monitor for travel. Works well and doesn't take up a lot of room. It's weighs about the same as my laptop so not a huge uplift in additional weight. Recently I have had issues that looks like others have had with the top screen not activating once I plug my work laptop in ( I didn't have this issue with my personal laptop). I rebooted it and it came back up but I don't want to have to reboot my laptop every day to get it to work. If I had of written this before that happened, I would have given it 5 stars. But otherwise this is a good solution for someone who travels and needs more than their laptop screen or doesn't sit at a traditional desk

I bought this monitor primarily to use as a digital "map" for when I'm playing dungeons and dragons and other TTRPGs. It lays flat and keeps a low profile to the table, the colors are excellent, and with a pair of screen protectors installed on the screens, I and my players can place minis directly on the maps. I've also used this as a temporary monitor for a laptop that broke and it worked great for that as well.I'd love the color to be a little bit brighter, but it's a cost-effective solution (especially if there's a coupon, which seems to happen frequently with this device) and it works exactly as described! Installation of the on-board drivers was easy and quick, and I was ready to go within just a few minutes.Overall, I would definitely buy this again! it's light and thin enough to fit into a standard 15.6" laptop sleeve, folds out to 24 inches, and works great. I'm very happy with this purchase.