KNAON U8 Inkless Portable A4 Thermal Printer for Business Travel & Mobile Office

This Bluetooth Thermal Printer is incredibly handy and easy to use. It connects quickly via Bluetooth to my Android devices, and the portable size makes it perfect for travel, office, or school. Inkless printing with the included thermal paper rolls saves money and hassle, and it handles US Letter and A4 sizes smoothly. Highly recommend for anyone needing a compact, wireless printer on the go!

I connected this printer to my laptop and used it to print my research articles. It worked very smoothly and was helpful for my work. It was great, small, and did not take much space. Love it.

This portable printer is compact and can fit easily in my office drawer or the gap between my desk and the under-desk drawer. It is very convenient for printing single-page documents, return labels, and bank statements. For files I cannot print on public printers due to privacy concerns, this printer works perfectly. The three rolls of paper included last a long time. It is truly a best-value purchase.

The printer itself is great. Easy to connect, easy to use. Very nice. Unfortunately, only the charger that comes with the printer will charge it. It’s still working, but very strange and somewhat inconvenient as I have to keep that specific charger just for the printer. Every other charger I’ve tried, the green flashing light doesn’t not come on to indicate that it’s charging so even if it is I can’t tell.

The best choice!!
I am so happy for my printer. It works perfectly for what I need it for. It's not suitable for a formal presentation, but it's fine for your own personal use.

I’m a KNAON fan! I like the quick connectivity and the portability of this printer. I teach afterschool so this comes in handy when I need some extra copies for walk in students. It’s a little tricky to get the paper aligned just right so it doesn’t crumble. It prints clearly, my only wish is that the paper quality can match basic paper. The paper is so flimsy and while I know the print will last I’m saddened that it’s sooooo delicate.

First off, I don't love that this printer prints upside (unlike it shows in the pictures) from others I've tried and it's rather loud. That coupled with the patch first print almost had me leaving a much lower star rating initially. However I decided to try it with some other thermal paper I had on hand and it printed much cleaner on that paper. I tried both types of paper in the other thermal printers I have and found the same thing, the sample paper provided with this printer causes patchy printing. Now that I know it's not the printers fault, I feel 4 stars are appropriate. It prints documents well and can even print black and white photos decently. It's mid sized compared to my other thermal printers, slightly bigger than my smallest but still much smaller than my biggest. I mostly use this one at home and take the smaller one when I travel. I wish it had paper guides to line the paper up so I could print evenly in the center of the paper every time. I also wish it didn't print upside.

This purchase was absolutely amazing. I got tired of big chunky printers and constantly having to buy ink. I purchased this with a soul intention to create little stickers and perhaps even coloring sheets for my daughter. I combined different graphics I created online and with ChatGPT and then I sent it over to the printer, super easy. I can literally carry this bad boy in my purse and go anywhere and print out a coloring sheet if needed. It is great for a gift to teachers and other parents. I will say the paper that is used for these is a little flimsy so I would not use it for super important documents, but this is definitely a game changer.

Es un buen producto ya que hace su trabajo correctamente y para mi es muy bueno

Excelente

Prodotto molto funzionale, si presenta come da articolo, facile da usare e stampa ottima

Great..... Not needed ink to print

Great value for your money. Easy to assemble. Perfect to bring with you. Great to use on the go.

Easy install. Great for print jobs at home.

Exelent product

I absolutely love this printer—it is very practical. I like it because it doesn't require ink; the only downside is that the paper is thermal and tends to curl up. It connects to an app, and you print through that interface; all the text comes out perfectly. I highly recommend it for handling your printing needs right at home.

Excellent little printer that does exactly what it promises. It's compact, fast, and the print quality is great for a thermal unit. Perfect for anyone who needs a reliable, ink-free printing solution for their mobile devices.

I was very pleased with the quality of the printout once I finally got it going. Very nice print. Although it couldn't print out a lot of certain documents I needed.

I received this printer today and am very satisfied with it. Now I can take it with me wherever I go and print directly—it is incredibly convenient.

This printer is good for printing on thermal paper, but it does not work for regular paper.

This was much better than I was expecting the set up was super easy on both my phone and computer print quality is quite nice the I even called customer service a few times to get some clarification on things and they were great the only thing I think might be an issue going forward is you do have to manually insert each page and if you don’t get it perfectly straight one of the sides gets crumpled a little and your print is slanted an auto straiting feature would be a great inclusion

I wasn't sure how I felt about this printer at first. It's super portable and easy to use, but doesn't use normal paper as it relies on thermal paper to create documents. I decided to give it a try, though I would have rather had an ink based printer. Now, I realize this printer is better than I thought it would be, I just need to remember to bring paper with me. I was worried bringing paper with would mean always using paper that is curves to the shape of the printer from travel, but noticed the thermal aspect of printing helped flatten the paper back out.

So, if black and white printing is all you plan to do, this could be a good option for you. The print is fairly crisp with quality black, and you don't need to work about ink smudge from getting wet. Just makes sure it is always charged and you keep the paper from hot sources that may turn the paper black.

I got this for work and I love it, I just wish I didn’t have to have thermal paper and could use regular paper. Otherwise it

Printer works great connects with Bluetooth and prints clean and crisp. Simple and easy to use. Great value

I totally love this printer. I like the fact that I can take it wherever I want it prints really well once you figure it all out which was a bit tricky but other than that, I love it.

Claudine in customer service helped set up our printer since we have a mesh router at home. I love the printer and all the time savings printing from my phone or my PC. I’m looking into fun stickers to get next. Thanks so much KNAON!

This really works and does print nice and clearly.

What you save in ink/toner - you'll spend in thermal paper but it's worth the convenience of having something so portable and so simple to use.

Wish it came with a case - it's portable so you'd think it would - but that's my only complaint about it and that's easy to resolve.

The set up was a breeze as the instructions are clear and easy to follow.

Not being able to print in color is not an issue for me as I'm printing invoices and estimates and items similar to this.

If you need to print in color this won't work for you, otherwise I completely recommend this KNAON C80S Pro Portable Printer for on the go printing.