UPERFECT Delta 23.8" 100Hz Portable Dual Monitor for Laptop Screen Extender, 1080P HDR 360° Folding Stacked Triple Monitor with Stand & VESA for Laptop PC Phone Game Console (No Driver Needed)

I’m extremely happy with this purchase. The screens are exactly what I was looking for — great size, very smooth 100Hz display, and super convenient for productivity, trading, multitasking, and travel. The picture quality looks sharp and clean, and setup was much easier than I expected. What really impressed me the most was the customer service. Absolutely outstanding. They were very responsive, helpful, and professional, making the whole experience even better. The monitors work great with my laptop setup and make working with multiple screens so much more comfortable. Definitely recommend this product to anyone looking for portable dual monitors with excellent quality and support.

The monitor was securely packaged and arrive in great shape. I was impressed at its build and quality. The hinges (3 for this size) are just the right tension for opening, closing and positioning the screens. I bought this because I work from home and when I travel I can't just use my laptop screen. I use it to extend my main screen so I haven't used it yet for anything other than that but since it does so well with that function, I'm sure it will do its job well. I use this with both Mac and Windows systems. The screen itself presents a clear and beautiful picture. I love the size! It would not be something that I would use for my photography editing but that's not the reason I bought it. It would be great for watching videos but, again, that is not why I bought it. I have it mounted via VESA on an arm when at home and I purchased the sleeve for travel. I think that I might use that sleeve for storage but buy one with a strap for traveling with it. It has some heft to it, not enough to discourage me using it but enough to make me comfortable that it is of great build quality. It is not cheap plastic by any means. I find the plug-n-play works as intended and once I configured it as instructed, it was quite easy to get up and going both at home and on the road. After having used it often and in a number of different situations; I would be comfortable saying that if you happen to have one that doesn't function as you expected, then it's a one-off and not the norm. This thing is fantastic and I would buy it again. Everyone who sees it makes a comment about how nice it looks.

I recently upgraded to the 23.8” UPERFECT stacked dual-screen monitor and wanted to share my experience in full transparency. My original UPERFECT 18.5” stacked dual monitor (purchased in 2024) unfortunately developed a dual-screen issue after very limited use. Although the product was outside the warranty period and that model had already been discontinued, the customer support team took the time to communicate with me across time zones and work through possible solutions. After several professional exchanges, they offered a meaningful accommodation toward a current model. I ultimately upgraded to the 23.8” version, and the company honored a 25% refund after purchase as agreed. The new monitor arrived quickly and worked immediately out of the box. Setup on my Dell XPS 17 (Thunderbolt 4) was truly plug-and-play using the included cables and power supply. No drivers were required and both screens initialized correctly. The larger 23.8” format is much easier on the eyes for long work sessions and travel setups. The monitor also includes a useful mode that allows both panels to behave as one continuous display, which can be helpful for certain workflows. A couple practical notes for buyers: • The resolution is 1920×1080 per panel, which is acceptable but not extremely sharp for a screen of this size. Using Windows scaling (around 150%) helps improve readability. • Make sure your laptop supports DisplayPort Alt Mode or Thunderbolt if you intend to run both panels properly. Pros: • Large stacked dual-screen layout for portable productivity • Plug-and-play operation (no drivers needed) • Flexible display modes • Responsive and professional customer support Overall, I am satisfied with the upgraded monitor and especially with how the company handled the situation. The combination of portability and expanded screen space makes this a very practical tool for travel work.

I bought the Delta 15.6" stacked dual monitor a couple of months ago and used it daily without issues - dual stacked 1080p screens, portable, well-built, and a real productivity boost on top of my MacBook Pro. Recently the HDMI side stopped delivering a signal and I lost the ability to extend to both screens independently. I reached out to UPERFECT support expecting the usual back-and-forth. Instead, Olivia from their Amazon After-Sales team responded the same day, walked through a quick diagnostic to confirm the issue, and got a replacement unit out to me right away. No hassle, no runaround. That kind of response is rare these days. The product itself is great, but support like this is what earns repeat business. If you're on the fence about buying from UPERFECT, the warranty and service behind the product are legit. Five stars.

I had issues with this monitor and it stopped functioning properly within a couple of months. I was pretty frustrated, but the seller reached out and worked with me to resolve the issue, which I appreciated. The monitor itself was very cool when it was working, but unfortunately the unit I received was unreliable.

As a graphic designer who travels a lot, I’m always looking for ways to maximize my workspace without carrying too much extra gear. The UPERFECT Delta 18.5" Dual Monitor has been a fantastic addition to my setup. It gives me so much extra screen space without taking up too much room in my luggage, and that alone makes it worth it for me. Great for Travel I was worried that an 18.5-inch monitor might be too bulky, but it’s actually surprisingly slim and lightweight. It slides easily into my bag, and I don’t feel like I’m hauling around a ton of extra equipment. When I’m on the road, having a second screen makes such a difference. Easy to Set Up with MacBook Pro One of the best things about this monitor is how simple it is to connect. I just plug it into my MacBook Pro using USB-C, and it works immediately—no extra software, no troubleshooting, just instant extra screen space. That’s a big deal when I’m moving from place to place and don’t want to deal with setup headaches. See my video for how easy it is! Great Display for Design Work The picture quality is fantastic—sharp, vibrant, and great for design work. Colors look good, and the resolution is solid for everything from photo editing to layout design. Final Thoughts Honestly, I love this monitor. It’s easy to pack, easy to use, and makes my work so much easier when I’m traveling. If you need a big screen without the bulk, this is a great option. Definitely recommend!

Right out of the box this monitor feels very sturdy. It is of high build quality and made of metal unlike other monitors which are usually cheap plastic. It has three hinges where most monitors have two. There is no big brand logo on the bezels, that's why I loved my last (and current) monitor from this brand. It has a very clean look! The large screens give you tons of work space, which is perfect for anything from video editing to programming to playing games. If you are looking for a high-quality and sturdy monitor, this one is for you. I love that it can rotate 360 degrees, giving me tons of layout options. You can use one screen, or both. you can clone your screen or use the extend mode to have one large stacked screen, or even use them as two separate monitors. The screens are huge (18.5 inches!), even bigger than my laptop, but it still fits in my backpack. I've been carrying it every day in my bag, and it has now replaced the other UPERFECT monitor I had before (which was also great, but this one is next level!) Knowing that I have the extra screen space to work wherever I want is great. I was surprised how strong and seamless the integrated stand is. It's super thin, yet easily holds up the weight of the top screen in any configuration you'd like. The rubber feet on the bottom keep it from sliding, and it feels strong so I'm not worried about it falling. There are plenty of cables included (4!) with the monitor to make sure you can connect any way you like. The best part is you don't need to download any software or special drivers, the monitor just works out of the box! I have an MacBook, and I was surprised how seamless the setup was. Literally just plug in the cable and boom, it works. It's plenty bright, has color correction options and has a great refresh rate of 100hz. Changing between modes is super easy. All you have to do is click the lower button and a menu will come up with the four connection options. To cycle through them, just use the scroll lever on the side. The same scroll lever can be used to adjust volume, brightness, color, and so many other settings. I like that there is just one button and lever for each screen that do everything! I've also reached out to customer service for support and questions and they have always been super helpful and quick in their responses. When I had a problem with different monitor, they immediately sent me a new one and even an extra cable so I could connect my phone to it! I would absolutely recommend getting your monitor from them. This dual delta monitor from UPERFECT is without a doubt the highest quality dual monitor on Amazon!

This portable laptop touch screen dual monitor has quickly become one of the most useful tools I own. From the first day I set it up, I noticed how much easier my daily tasks became. The touchscreen works smoothly with fast response and it feels natural to tap, scroll or drag items across the screen. The 2.5K resolution is another huge plus. Text is crisp and easy to read, images look sharp, and even small details stand out clearly. Compared to the usual 1080P portable monitors, this one makes long hours of reading and working far more comfortable on the eyes. The dual screen design is where the real convenience shows. I no longer have to switch tabs every few seconds. For schoolwork I can keep research articles open on one screen while typing notes on the other. For coding I can view my code on one side and test results on the other. Even during online meetings I can follow the call on one screen and take notes on the second without losing track. It saves so much time and effort that I now find it hard to imagine going back to a single screen. The included Microsoft MPP certified stylus adds even more value. Taking notes feels just like writing on paper and sketching ideas is quick and smooth. There is no noticeable lag so everything I write appears instantly. This makes studying, drawing diagrams or even brainstorming projects feel natural and efficient. Portability is another area where this monitor shines. The slim metal body is light enough to carry in my bag without adding weight. The integrated stand is sturdy yet folds away easily so I can set it up anywhere from a library desk to a coffee shop table. The 360 degree folding option means I can use it in whatever position is most comfortable whether upright for documents or flat for drawing. Overall this monitor makes work and study easier in every way. It saves me time, keeps everything organized and lets me work comfortably wherever I am.

Vale mucho la pena el costo , la resolucion es excelemnte , me estoy adaptando a la configuracion y acomodo de pantallas , los materiales son de calidad y muy profecional.

Bought this to use as a second screen, for side-by-side monitors. This monitor is slim, responsive and perfect for my needs. It fits into a laptop bag nicely. Not sure if it is right for gaming as I don't play games. however, it is perfect for data analysis and use where a second screen is essential. Also, it can't be beaten on price and value for money.

1 year and started to breakdown. Below screen doesn’t work fully - only half of it.

The customer service was absolutely excellent. The representative was incredibly patient, professional, and genuinely helpful throughout our communication. The product itself looks great with a very nice finish, but what truly stood out to me was the outstanding service experience. This level of support definitely deserves a 5-star rating. Highly appreciated!

Monitor compacto de buena calidad de imagen, 2560px y el brillo que necesito, otros modelos no pasan de 350 nits. Su diseño lo hace compacto y poco voluminoso, con dos entradas usbC (ambas soportan alimentación y vídeo) y una mini HDMI; con todos los cables necesarios: 2 usbC (ambos para datos, alimentación y vídeo) y un mini-HDMI a HDMI; incluye un compacto alimentador que no es imprescindible ya que el propio ordenador puede alimentar el monitor. Tuve un problema con el monitor cuando a los 5 meses de la compra -ya superado el tiempo de devolución de Amazon- le aparecieron una línea vertical de pixels locos en el extremo derecho y otra en horizontal en la parte de arriba. El soporte de UPERFECT, al que contacté por email proporcionándoles detalles y fotos de la avería, me ofreció inmediata y rápidamente un solución. La persona que me atendió durante todo el proceso, Mia, me ofreció un nuevo monitor, solo tuve que hacerme cargo del envío a Alemania de la unidad averiada, con un coste de unos 20€, seguro incluido con Correos. La fluidez y rapidez en la comunicación con UPERFECT a través de Mia no la he experimentado con ninguna compañía, había leído aquí del buen soporte que dan pero han superado positivamente todas mis expectativas. Espero que el monitor me dure mucho tiempo.