Kwumsy is a dynamic team, specializes in delivering award-winning, cutting-edge IT and multi-functional display devices, with a focus on portable extended monitors, USB-C hubs, keyboard products.In mid 2021,Kwumsy launched multifunctional portable monitors on Kickstarter and Indiegogo. By thoroughly understanding the needs of our customers, We have continued to research, develop, test, and launch innovative technology products shake the world. We have always focused onward and upward with the dedication to innovation, quality, and trust. Our customers rely on us to provide dependable products and support, without hesitation or compromise.
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Is Kwumsy legit?
Kwumsy (kwumsy.com) has a 3.4 out of 5 rating on OK.one, based on 12 user reviews collected here. It is listed under Electronics & Technology and its reputation is mixed. Opinions are polarized: 58% rate it 4 stars or higher while 33% give 1 star; The business has not yet replied to negative reviews; 1 of them were added in the last 12 months. Last updated 2026-10-24.
I would recommend the Kwumsy F2 14" Triple Portable Laptop Monitor
I bought the Kwumsy F2 14" Triple Portable Laptop Monitor two years ago (Feb 2024). Ever since, I have used the extra monitors multiple times a week and still have no problems. As a Dutch person, I was sceptical of the quality before it arrived. Therefore, I waited two years before posting this review. But the quality is good and sturdy (solid and durable), A-brand worthy. Shipping was fast and extra import cost were under €20 back then.
MAKE SURE YOU PAY WITH PAYPAL ,WORST COMPANY EVER, CUSTOMER SERVICE IS BLOODY AWFUL, NEVER REPLY TO EMAILS WHEN YOU HAVE A ISSUE,I BROUGHT Kwumsy F2 14'' Triple Portable Laptop Monitor
This is a HARDWARE KEYLOGGER, beware of this company!
I bought a portable screen for my laptop from this website, but it turned out to be a defective and dangerous product. It records everything I type on my keyboard, including passwords and personal information, and sends it to an unknown server. This is a serious violation of privacy and security.
I tried to return the product and get a refund, but the company ignored my requests and gave me false excuses. I searched for information about this website and I found out that it is not registered and the owner’s data are hidden. This is a sign of a fraudulent and unreliable website.
I advise anyone who reads this review to avoid this website and this company at all costs. They are scammers who sell faulty and harmful products. I have reported them to the police and I hope they will be shut down soon.
Total disappointment with the company and the product I was extremely disappointed with both the product I received and the customer service of this company.
The product was not as described on the website, it had scratches and dents, and it did not work properly. It was a waste of money and time. The customer service was rude and unhelpful, they refused to acknowledge my complaint and they did not offer any solution. They even threatened me with legal action if I left a negative review. This is unacceptable and unprofessional.
I am going now to explain and report the situation to the authorities!
The Kwumsy S2 laptop screen extender has real potential if the specifics needed for your laptop weren't hidden and then so damn confusing to figure out. Make sure that your laptop has the right ports!! You need specific port output or one or both of the screens won't work. If that happens you're in for some frustration. The manuals aren't that clear and support is difficult to get. I'm returning it.
Terrible customer service. Product was faulty, asked me to provide a video which I did. Then asked to return it to what is a student accommodation building. Not responding to any emails or calls and no sign of a refund. SCAM!!!!!!!
It was with apprehension that I put my order for the P2Pro triscreen from Kwumsy after recently being scammed after ordering a similar product from a different website. We did look at reviews and felt that the Kwumsy site was legit. There was a little more apprehension when our bank rang twice and sent numerous texts saying that it was a potential fraudulent access of our account. Advised the bank I had made the order. Anyhow, I did receive emails and a phone call from Kwumsy and then I received the item in good condition and it works very well. I am very pleased!
Best bit of kit we have for streamlining/ video editing. We run two pc’s together and three screens. now we have dumped old keyboard and gained a fourth screen which maybe small but much much better and useful than a stream deck. Use as chat screen or set up as macro’s or both !
Purchased the K2 and couldn't be happier. Am usually a little nervous buying what I cant see or touch for anything over a hundred bucks. I am truly impressed though. It is perfect for what I need and the switches can be swapped out easily since its hot swap so I am very pleased! I placed my order and got it delivered all the way to Hawaii within a week. I give them 5 star recommendation!
Nice Keyboard With Unique Screen& Individual Design
Overall, as I thought, there's a nice key feel, the LED backlighting works well, and it's easy to operate.
The touchscreen makes the whole thing a bit worth using. OSD operation is very simple
Because these switches are pluggable in case you want to replace them later. But if you prefer a click rather than a linear switch, you can change the lighting mode.
The keyboard and portable monitor screen in one, which I think is a good design and more comfortable to use.
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