M. Wendel

7 de junio de 2026

Great Second Screen for my 14" Laptop

Works well. Easy to install. Light, but a bit more bulky than I had hoped for. Easy to attach. Cables work well. Image quality is excellent. Easy to carry in my laptop bag (older thin bag for older 15" laptop). Newer Dell Latitude 5420 with this screen, still weighs less than original laptop. It's a nice option to have.Ver más

4 personas la encontraron útil

Elaine song

Lightweight, Clear Display & Super Convenient for Work

I’ve been using this single screen extender for my laptop for a while now, and I honestly really like it.First of all, it’s super lightweight and easy to carry around. It doesn’t make my laptop feel bulky at all, which is great since I often bring it with me to work or different places. Setup was also very simple—I could get it up and running in just a few minutes without any hassle.The connection has been very stable so far, no random disconnects or lag. The picture quality is clear and sharp, which makes it comfortable to use for long work sessions. I usually use it for work, like having emails open on one screen and documents on the other, and it makes everything so much more convenient.It really helps with productivity, and I don’t feel as cramped working on just one screen anymore.Overall, I’m very happy with this purchase. It’s simple, practical, and works exactly as expected. I would definitely recommend it if you’re looking for a portable screen extender.Ver más

15 personas la encontraron útil

Kenenna Oyeka

Absolute game-changer for multitasking! Crisp, portable, and true plug-and-play.

I switch between a Surface Laptop and a Dell Latitude for my daily tasks, and this KEFEYA screen extender has completely transformed my workflow. I bought this specifically because I didn't want the hassle of disconnecting my gaming monitors every time I work from the house. I was a bit skeptical about how well a portable dual-screen setup would work, but this exceeded all my expectations.Setting it up was incredibly straightforward. It is true plug-and-play just like advertised—I hooked it up via USB-C, and it fired right up without me needing to download any clunky drivers or software. It grips securely onto both of my laptops without feeling overly heavy or threatening to snap the hinges (both of mine fall perfectly into that 13-17" compatible range).What I love about it:Screen Quality: The 14" FHD 1080P IPS display is surprisingly crisp and bright. The colors pop and the viewing angles are fantastic. It easily matches the quality of my built-in displays, so dragging windows across screens feels seamless.Portability: It folds up neatly and is lightweight enough that it doesn't add a ton of bulk to my laptop bag. It's perfect for getting a desktop-level dual-monitor experience when I'm traveling or just working away from my main desk.Versatility: It comes with all the necessary cords (USB-C and HDMI) and connects flawlessly.If you are someone who feels bottlenecked by a single laptop screen but needs to stay mobile, this is worth every single penny. Highly recommended!Ver más

10 personas la encontraron útil

Daniel S.

21 de marzo de 2026

Very good quality and image for the price

For me it has been a game changer, I dont have to worry about finding an office space with two monitors. I can go around carry my laptop with the new extra screen and thats it, super easy.Image quality is very good, I will say is better than my laptop, brightness is good too, I never use it with the full birghtness setting, it will be too much.The contrast and other imaging settings are customizable, so for people with peaky eye it can be good.Overall I found the price very cheap but the quality is much higer. Connects very easy, I dindt see battery drainage from it. Size is very good, perfect for carrying in your backpack.Ver más

2 personas la encontraron útil

Circlevman

14 de julio de 2026

Absolutely worth it.

I work from home and have a company issued laptop. When at home, my setup includes a dock and all the things I need for a multi monitor setup. As it turns out, my wife is also WFH and we realized we might want to go mobile and work from random places. She is in loan servicing, I am in finance. We both got one of these as we love the 2 monitor setup for being completely on the go. Easy to setup and pack away, the carrying bag is robust and has just enough space to store all the cables you need.I suggest having a dedicated power source for the monitor as some laptops don't have the required power output for an additional monitor to be used via USB or HDMI plug. We have a portable solar panel that charges a battery/power hub where we plug in whatever we need. Our full setup includes a solar panel, hotspot, battery, power strip, extension cord, comfy camp chair, adjustable laptop stand, EXTRA MONITOR, easy up canopy and cooler with treats. instant office anywhere you have sunshine and a cell signal.Video quality and resolution does the job, but I am not editing photos or media where color calibration matters. The audio for the monitor is pretty useless, but I always use my bluetooth headset for audio when working so that was a non issue for me. There is a spring loaded situation that attaches the monitor to the laptop, and don't forget the little top latch that holds this little guy in place. If you feel you need to, there is a nifty little support stand on the back of the extra monitor that you can absolutely adjust to the height and angle you need for the monitor. impressively simple, streamlined and effective.I love the looks I get when people realize that my laptop has a second monitor, I have had more than one random professional approach me and ask about it.Ver más

1 persona la encontró útil

T. Coll

Not gaming quality - but good as second monitor

First, out of the box, it's a very easy setup IF you have a fully powered USB-C port on your laptop. Most newer ones do but be sure you have such a port (usually indicated by a small lightening symbol by it); if you don't, even though they send you USB-C to USB-A and USB-C to HDMI cables, they will NOT power the monitor enough. I imagine you'd have to buy the separate power adapter for the monitor they mention in the ad (NOT included) to make such a setup work. So be aware of that. I suppose perhaps they don't work just on my particular laptop, but I doubt that's the case.With the supplied USB-C to USB-C cable it works perfectly. Well, I won't say "perfectly" (and this is the reason I gave only 4 over all stars) because as you can see from the first picture, when compared to my native monitor, the colors are different. It doesn't matter what setting I use or adjust on the S1 monitor. I can never get it to be like the native monitor of my laptop (ROG STRIX). I suspect the reason for this is because one cannot utilize "HDR" on this monitor. Note the picture of the HDR setting. It's off by default and for good reason; if you turn it on, the screen goes dark and will not return until you turn HDR off. I suspect it can't be turned on because, maybe, you'd need the power adapter they mention to enable that feature. (the power from just the USB-C port, even a full powered one isn't enough). This is my suspicion but I can't confirm it as I don't have the power adapter they mention (I don't even know what it is to be honest, as it's rather vague their description of the "power adapter").Regardless, HDR will not function on this monitor with just the equipment they provide. Now, with that said, it's a *perfectly fine* monitor for what I wanted, which was just a second monitor to turn my laptop into a mini-desktop setup. So I could play games on my laptop (in full screen) while sitting in my favorite chair and still have the ability to check email (or other websites) on the other screen. It's perfect for this, and really will be perfect for many situations that don't entail gaming.As you can see from the refresh rate tests attached, the refresh rate is approximately 50Hz (even though it says "calculating" the test never got to a state where it would be "finished" as in the test for my native monitor at 240Hz). But the test is accurate as it accurately reports the refresh rate for my native monitor. So, I'm quite confident it's accurate when testing this monitor. I can't tell you what website I went to test it, as my first review was rejected, I THINK because the screenshots had the testing website URL in it. So, I edited that out. Hopefully THIS review goes through. But you can search for any refresh test online it's quite easy and straightforward. The point is, that this is NOT a gaming monitor by any stretch of the imagination, but it's perfectly fine for non-gaming applications.The first picture of the entire setup is NOT edited in any way, that's how the color difference is. At first it was a little annoying (disappointing really) but I got used to it and really don't notice the difference anymore, but it is there in an objective sense. The colors don't seem as "rich" (i.e., they're washed out) on the S1 monitor compared to my laptop's own monitor. Again, not sure why but I suspect it's the HDR issue above. But again, really doesn't matter for doing stuff that's not gaming.As you can see, I don't use the kickstand that comes with it (on the back of the monitor). I'm not sure why it was built into the design it doesn't seem necessary. I was a bit concerned that the hinge may become worn and eventually not support the weight of the monitor but as I write this now it's well over a month since I've had this monitor and still the hinge/support system (without the kickstand) supports its weight perfectly fine without showing any signs of wear on the hinge. So again, not sure what the kickstand is for. I wouldn't worry about the weight of it in other words, it's more a question of whether or not you are expecting a decent refresh rate for gaming and/or if you don't have a USB-C connection. Don't buy this for gaming; don't buy it if you don't have a USB-C port. DO buy it though if you just want a mini-desktop (like me) and don't care too much about the (somewhat slight) color differences. You actually might not have a difference if you don't have a gaming laptop actually.As a side note, the weight of it is not too heavy to be supported by lighter laptops like an HP Elitebook, which I also have for work. Again, you don't need the kickstand even for a light laptop like that. It holds up fine on its own. I hope you found this review useful.Edit: A few days after posting this review, the seller reached out to me to try some color adjustments on the monitor, to see if that would work to get the S1 to be the same as my own laptop's monitor. While sadly they didn't work, it did make the difference less noticeable, (not pictured). For this reason (since they reached out to me) I'm revising my review to five stars. It was good customer service I'd say.