6.13” Carta1300 AiPaper Reader with 4G Connectivity, Ultra-Thin & Light E Ink eReader Device, AI Integrated, 300PPI, Adjustable Front Light, 128GB Storage

6.13” Carta1300 AiPaper Reader with 4G Connectivity, Ultra-Thin & Light E Ink eReader Device, AI Integrated, 300PPI, Adjustable Front Light, 128GB Storage
Price: $36.99
(as of Dec 10,2025 03:11:19 UTC – Details)

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Customers say

Customers praise the e-reader's functionality, with one noting its fingerprint reader works well. The device features a sharp and clear e-ink screen, and customers appreciate its quick responsiveness and lightweight design. They like its build quality, metal frame, and reading ability, with one describing it as the best small-screen E-reader.

5 customers mention "Functionality"4 positive1 negative

Customers find the e-reader's functionality positive, with one mentioning that the fingerprint reader works well and another noting that the page-turn buttons are responsive.

"…I also love the page-turn buttons; they're perfectly placed and give a nice tactile option instead of always swiping…." Read more
"…The fingerprint reader seems to work well…." Read more
"…-party apps for reading seamless, both Kindle and Kobo work perfectly without any issues…." Read more
"…There are also lots of places for settings that don’t make a lot of sense like color and contrast…." Read more
5 customers mention "Reading ability"5 positive0 negative

Customers find the e-reader's reading ability positive, with one noting it's the best small-screen device and another describing it as a surprisingly great E-Ink phone.

"…The e-ink screen is sharp and clear, making it perfect for reading eBooks, while being far gentler on the eyes than regular screens…." Read more
"Nice reader but missing some key features …." Read more
"The best small-screen Ereader currently available…" Read more
"Surprisingly Great E-Ink Phone/Reader…" Read more
5 customers mention "Screen clarity"4 positive1 negative

Customers appreciate the screen clarity of the e-reader, with one customer noting its sharp and clear e-ink display, and another mentioning its great contrast.

"…The device itself is incredibly well-made. The e-ink screen is sharp and clear, making it perfect for reading eBooks, while being far gentler on the…" Read more
"…What I Love: The screen isn't as stark white as other e-ink devices, which for me is a HUGE plus…." Read more
"…Thin and light! Android 16! Crisp screen! Only blue light, no warm. Great build quality, but no speaker…." Read more
"…The white screen isn’t bad but even just slightly warmer colors especially at night would make a big difference…." Read more
4 customers mention "Feel"3 positive1 negative

Customers like the feel of the e-reader, with one mentioning its premium quality and another noting its nice tactile design.

"…love the page-turn buttons; they're perfectly placed and give a nice tactile option instead of always swiping…." Read more
"…There is better polish on the software and overall feeling as a reader…." Read more
"…BUTTONS: The buttons are *FAR* too loud/clicky, and the 'AI' button — which I will never /intentionally/ use — is in the way, both when picking up…" Read more
"…Easily slips into a pocket. The metal frame give it a premium feel with no hint of plastic, making the overall build quality excellent…." Read more
4 customers mention "Responsiveness"4 positive0 negative

Customers appreciate the reader's responsiveness, noting that the system is quick and the gesture navigation is instant.

"…The device overall feels very responsive and the gesture navigation seems instant…." Read more
"…It's slim, surprisingly light, and looks really sleek. The system is very quick and responsive, and the text is sharp and clear with great contrast…." Read more
"The AI voice query feature truly impressed me. It’s much faster and more convenient than typing or handwriting, and as far as I know, AiPaer Reader…" Read more
"fast,accurate,and super easy to use…" Read more
4 customers mention "Weight"4 positive0 negative

Customers appreciate that the e-reader is surprisingly light.

"…Thin and light! Android 16! Crisp screen! Only blue light, no warm. Great build quality, but no speaker…." Read more
"This VIWOODS AiPaper Reader is impressively lightweight, feels like half the weight of my smartphone. Easily slips into a pocket…." Read more
"…It's slim, surprisingly light, and looks really sleek. The system is very quick and responsive, and the text is sharp and clear with great contrast…." Read more
"…The device has a metal body which is nice, and I love the lightweight feeling of it…." Read more
3 customers mention "Build quality"3 positive0 negative

Customers appreciate the build quality of the e-reader.

"…it a premium feel with no hint of plastic, making the overall build quality excellent…." Read more
"…Android 16! Crisp screen! Only blue light, no warm. Great build quality, but no speaker…." Read more
"…The device itself is incredibly well-made…." Read more
3 customers mention "Metal frame"3 positive0 negative

Customers appreciate the metal frame of the e-reader, with one customer noting it has no plastic parts.

"…Easily slips into a pocket. The metal frame give it a premium feel with no hint of plastic, making the overall build quality excellent…." Read more
"…It’s thinner and has a nice metal frame and the fingerprint reader seems to be both more responsive and better…." Read more
"…The device has a metal body which is nice, and I love the lightweight feeling of it…." Read more





Surprisingly Great E-Ink Phone/Reader

5 out of 5 stars

Surprisingly Great E-Ink Phone/Reader
The Picture attached is the viwoods next to the palma 2 pro color. What I Love: The screen isn't as stark white as other e-ink devices, which for me is a HUGE plus. Any e-ink device that is bright white causes massive fatigue for me. I wouldn't say it's super dark at all either—it's less gray than the Light Phone 2 if anyone has used one. Scrolling my finger around the screen has almost a paper-like sound to it. The device has a metal body which is nice, and I love the lightweight feeling of it. The fingerprint sensor is higher up on the side where you won't accidentally unlock it when you place it in your pocket. It comes with a slim case included. Unexpected Phone Features: I did NOT expect it to work as a phone out of the box—it has SMS and a phone dialer preinstalled. I'm using this on T-Mobile USA with a physical SIM. The preinstalled keyboard app seems nice to type on with little to no typos. FYI if your also considering a Boox palma pro 2 it does NOT have SMS/Calling capabilities like this viwoods. Performance: There are several refresh modes, and the thing that I love about this device is that it doesn't use the weird strong motion blur algorithm to fake smoothness like most modern eink devices are sadly introducing which causes strain. The device overall feels very responsive and the gesture navigation seems instant. I can confirm that it does support Google Play if you enable it in settings. It does not have a warm front light, only cool, which for me isn't a deal breaker since I find it wrong using LED on e-ink. It does also have a contrast slider too. Minor Drawback: If they would have added a speaker to this device it would have been perfect. I wouldn't say for me it's a deal breaker since I have KZ Duet USB-C earbuds which sound great and have a mic. Bottom Line: I hate that I love this device because I just also bought the Palma 2 Pro which I have been enjoying too. I think this is a solid device for the money. I would happily pay double for a Pro model that included a speaker/ear speaker, camera, and more RAM. Viwoods if your reading this continue making devices with this slight gray eink panel its soft on the eyes, the viwoods tablets are much brighter and cause bad eyestrain. Highly recommend!

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Top reviews from the United States


  • Reviewed in the United States on November 25, 2025

    Model: AiPaper ReaderVerified Purchase

    This VIWOODS AiPaper Reader is impressively lightweight, feels like half the weight of my smartphone. Easily slips into a pocket. The metal frame give it a premium feel with no hint of plastic, making the overall build quality excellent. As far as I know, VIWOODS is the only one using the latest Android 16 processor, which makes using third-party apps for reading seamless, both Kindle and Kobo work perfectly without any issues. The AI feature has been helpful, especially during study sessions, and I’m looking forward to future software updates that could add even more functionality.

    Customer image


    5.0 out of 5 stars

    The best small-screen Ereader currently available

    Reviewed in the United States on November 25, 2025


    This VIWOODS AiPaper Reader is impressively lightweight, feels like half the weight of my smartphone. Easily slips into a pocket. The metal frame give it a premium feel with no hint of plastic, making the overall build quality excellent. As far as I know, VIWOODS is the only one using the latest Android 16 processor, which makes using third-party apps for reading seamless, both Kindle and Kobo work perfectly without any issues. The AI feature has been helpful, especially during study sessions, and I’m looking forward to future software updates that could add even more functionality.

    Images in this review

    Customer imageCustomer imageCustomer imageCustomer image

    3 people found this helpful


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  • Reviewed in the United States on November 28, 2025

    Model: AiPaper ReaderVerified Purchase



    The media could not be loaded.

    I've been using the Viwoods AiPaper Reader as my carry everywhere ereader. It's slim, surprisingly light, and looks really sleek. The system is very quick and responsive, and the text is sharp and clear with great contrast. I also love the page-turn buttons; they're perfectly placed and give a nice tactile option instead of always swiping. Pretty impressed with Viwoods entry into the ultra-compact, portable e-reader market.

    Customer image


    5.0 out of 5 stars

    Amazing experience

    Reviewed in the United States on November 28, 2025


    I've been using the Viwoods AiPaper Reader as my carry everywhere ereader. It's slim, surprisingly light, and looks really sleek. The system is very quick and responsive, and the text is sharp and clear with great contrast. I also love the page-turn buttons; they're perfectly placed and give a nice tactile option instead of always swiping. Pretty impressed with Viwoods entry into the ultra-compact, portable e-reader market.

    Images in this review

    Customer imageCustomer image

    One person found this helpful


    Report

  • Reviewed in the United States on November 16, 2025

    Model: AiPaper ReaderVerified Purchase

    I just bought a Palma 2 when this new ready came out so I purchased this one as well given the longer support for the OS.

    It’s thinner and has a nice metal frame and the fingerprint reader seems to be both more responsive and better.

    There is some weirdness with the OS as you can’t register the device as an Android one due to something along the lines of it not being as known Device type. There are also lots of places for settings that don’t make a lot of sense like color and contrast. I still have seen any changes when I adjust the contrast for example.

    The one thing is the screen- it’s a real deficit there isn’t a way to adjust color temp. The white screen isn’t bad but even just slightly warmer colors especially at night would make a big difference.

    If the Palma 2 was running a more recent OS I’d pick it over this. There is better polish on the software and overall feeling as a reader. But I’m still on the fence because I think the Viwoods is a nice device but I’m still not sure it’s a good alternative.

    The picture attached shows the same book page with Viwoods on the left and Palma 2 on the right. Same brightness but warmth added on the Palma 2 side.

    Customer image


    3.0 out of 5 stars

    Nice reader but missing some key features .

    Reviewed in the United States on November 16, 2025


    I just bought a Palma 2 when this new ready came out so I purchased this one as well given the longer support for the OS.

    It’s thinner and has a nice metal frame and the fingerprint reader seems to be both more responsive and better.

    There is some weirdness with the OS as you can’t register the device as an Android one due to something along the lines of it not being as known Device type. There are also lots of places for settings that don’t make a lot of sense like color and contrast. I still have seen any changes when I adjust the contrast for example.

    The one thing is the screen- it’s a real deficit there isn’t a way to adjust color temp. The white screen isn’t bad but even just slightly warmer colors especially at night would make a big difference.

    If the Palma 2 was running a more recent OS I’d pick it over this. There is better polish on the software and overall feeling as a reader. But I’m still on the fence because I think the Viwoods is a nice device but I’m still not sure it’s a good alternative.

    The picture attached shows the same book page with Viwoods on the left and Palma 2 on the right. Same brightness but warmth added on the Palma 2 side.

    Images in this review

    Customer image

    10 people found this helpful


    Report

  • Reviewed in the United States on November 24, 2025

    Model: AiPaper ReaderVerified Purchase

    The AiPaper Reader turned out to be exactly what I needed! The more I used it, the more it became part of my daily routine.

    One of the most refreshing aspects is the lack of constant notifications, apart from calls and messages. Starting my day without being bombarded by alerts and only checking updates later on my computer has made mornings feel much calmer and more focused.

    The device itself is incredibly well-made. The e-ink screen is sharp and clear, making it perfect for reading eBooks, while being far gentler on the eyes than regular screens. So far, I’ve experienced no bugs, and the overall experience has been smooth.

    I also use the device to read French articles for study purposes, and the built-in AI feature has been surprisingly helpful. When using third-party apps to read, I often take screenshots of useful information to organize into my knowledge base. Annotating these screenshots allows me to quickly reference important points later, which has made studying much more efficient.

    This device strikes a great balance between functionality and simplicity, and it’s become an invaluable part of my daily life.

    Customer image


    5.0 out of 5 stars

    fast,accurate,and super easy to use

    Reviewed in the United States on November 24, 2025


    The AiPaper Reader turned out to be exactly what I needed! The more I used it, the more it became part of my daily routine.

    One of the most refreshing aspects is the lack of constant notifications, apart from calls and messages. Starting my day without being bombarded by alerts and only checking updates later on my computer has made mornings feel much calmer and more focused.

    The device itself is incredibly well-made. The e-ink screen is sharp and clear, making it perfect for reading eBooks, while being far gentler on the eyes than regular screens. So far, I’ve experienced no bugs, and the overall experience has been smooth.

    I also use the device to read French articles for study purposes, and the built-in AI feature has been surprisingly helpful. When using third-party apps to read, I often take screenshots of useful information to organize into my knowledge base. Annotating these screenshots allows me to quickly reference important points later, which has made studying much more efficient.

    This device strikes a great balance between functionality and simplicity, and it’s become an invaluable part of my daily life.

    Images in this review

    Customer imageCustomer imageCustomer imageCustomer image

    5 people found this helpful


    Report

  • Reviewed in the United States on November 16, 2025

    Model: AiPaper ReaderVerified Purchase

    I originally posted that it's a "mixed bag," but the most recent OS update seems to have significantly improved speed and battery life.

    Thin and light! Android 16!
    Crisp screen! Only blue light, no warm.
    Great build quality, but no speaker.

    Be warned: getting the Google Play Store to work the first time (and thereby any account that uses Google to log in) is a multi-step, somewhat-confusing chore.

    BUTTONS: The buttons are *FAR* too loud/clicky, and the 'AI' button — which I will never /intentionally/ use — is in the way, both when picking up the device and when wanting to use the "volume down" button to turn pages.

    NICE BITS: The included case is nice and makes the otherwise slippery device easier to hold. The fingerprint reader seems to work well.

    Final Thoughts: I was excited to get a super-light handheld reader that didn't have unnecessary things like cameras and bloatware, and that I could use to open multiple reading apps. I am going to keep it and use it, but I think I like the form factor and feature set on the Boox Palma 2 better.

    11 people found this helpful


    Report


Top reviews from other countries

  • Eric
    5.0 out of 5 stars

    a fantastic device for reading on the go

    Reviewed in Australia on November 24, 2025

    Model: AiPaper ReaderVerified Purchase

    This is my second Viwoods e-ink device, and once again, it doesn’t disappoint. I was first drawn to the brand by the 10.7" AiPaper I picked up last Black Friday. That device won me over with its truly paper-like writing experience—it brought back the joy of reading in a way I hadn’t felt in years. Even the AI features, which I hadn’t expected much from, turned out to be incredibly helpful. They deepened my understanding of what I was reading without pulling me off-topic. I ended up recommending it to my colleagues.

    That said, I still couldn’t avoid reading on my phone, especially when I was out and about. The arrival of this phone-sized AiPaper reader fills that gap perfectly. It’s similar in size to an iPhone—slightly larger than my iPhone 14 Pro—but noticeably slimmer and lighter. It feels great in the hand and is extremely portable. The e-ink display significantly reduces eye strain during long reading sessions, which is exactly why I don’t mind carrying an extra device solely for reading.

    The app store offers 42 apps, which is more than enough for everyday reading needs and a handful of essential tools. Power consumption has been impressive so far; after several hours of reading, I didn’t notice any meaningful drop in battery life.

    It comes with a protective case, though the fit is a bit tight when sliding the device in. I also find myself wishing it supported a stylus—I often get the urge to jot something down, and I’d love to play with something like Sokudo on this device someday.

    Once again, the built-in AI is a real bonus. It enriches my reading comprehension and provides helpful depth without disrupting the flow.

    Overall, this is a fantastic device for reading on the go!

    Customer image


    Eric

    5.0 out of 5 stars

    a fantastic device for reading on the go

    Reviewed in Australia on November 24, 2025


    This is my second Viwoods e-ink device, and once again, it doesn’t disappoint. I was first drawn to the brand by the 10.7" AiPaper I picked up last Black Friday. That device won me over with its truly paper-like writing experience—it brought back the joy of reading in a way I hadn’t felt in years. Even the AI features, which I hadn’t expected much from, turned out to be incredibly helpful. They deepened my understanding of what I was reading without pulling me off-topic. I ended up recommending it to my colleagues.

    That said, I still couldn’t avoid reading on my phone, especially when I was out and about. The arrival of this phone-sized AiPaper reader fills that gap perfectly. It’s similar in size to an iPhone—slightly larger than my iPhone 14 Pro—but noticeably slimmer and lighter. It feels great in the hand and is extremely portable. The e-ink display significantly reduces eye strain during long reading sessions, which is exactly why I don’t mind carrying an extra device solely for reading.

    The app store offers 42 apps, which is more than enough for everyday reading needs and a handful of essential tools. Power consumption has been impressive so far; after several hours of reading, I didn’t notice any meaningful drop in battery life.

    It comes with a protective case, though the fit is a bit tight when sliding the device in. I also find myself wishing it supported a stylus—I often get the urge to jot something down, and I’d love to play with something like Sokudo on this device someday.

    Once again, the built-in AI is a real bonus. It enriches my reading comprehension and provides helpful depth without disrupting the flow.

    Overall, this is a fantastic device for reading on the go!

    Images in this review

    Customer imageCustomer imageCustomer imageCustomer imageCustomer image

  • Mary
    3.0 out of 5 stars

    Sleek and Refined Look, but Some Design Details Miss the Mark

    Reviewed in Australia on November 17, 2025

    Model: AiPaper ReaderVerified Purchase

    While I appreciate some aspects of this e-reader, there are a few annoying design flaws that really affect the user experience. The AI button on the side sticks out quite noticeably and keeps getting pressed by accident, which interrupts my reading flow more often than I’d like. I rarely use it, so it just feels unnecessary and intrusive.

    The e-ink screen also leaves something to be desired, especially compared to the Kindle Paperwhite. I miss the adjustable color temperature, which makes nighttime reading so much more comfortable on the Kindle.

    I also tried to use this device as my main phone and connect it to my car, but unfortunately, my car couldn’t detect it at all—so that was a letdown for anyone hoping to consolidate devices.

    Lastly, the bottom allocation makes it awkward to read while lying sideways in bed. After a while, my forearms actually felt sore from holding it in an uncomfortable position.

    Overall, while the idea is good, these design choices make it hard to recommend for serious readers or as a phone replacement. I hope future versions will address these issues.

  • Dammy
    5.0 out of 5 stars

    An amazing reading companion

    Reviewed in Australia on November 26, 2025

    Model: AiPaper ReaderVerified Purchase

    It is almost beyond my expectations. Super handy and lightweight. The Viwoods AiPaper Reader has quickly become my favorite on-the-go reading companion. It’s easy to slip into any bag, which makes it perfect for commuting or short breaks.

    The AI features are surprisingly helpful — they add context to what I’m reading. It really makes my reading more interesting. And it is funny the kids like to ask for jokes from ChatGPT and read.

    It is a cool product I am satisfied with so far.




Product Summary: VIWOODS 6.13'' Carta1300 AiPaper Reader with 4G Connectivity, Ultra-Thin & Light E Ink eReader Device, AI Integrated, 300PPI, Adjustable Front Light, 128GB Storage

From VIWOODS
Ultra-Thin & Lightweight Design: Weighing only 138g with a super-slim 6.7mm body, the VIWOODS e reader features a compact 6.13-inch screen that perfectly balances portability and usability. Its sleek design fits effortlessly in your pocket, making it ideal for commuting, traveling, or enjoying your favorite reads anytime, anywhere
Stunning Carta 1300 Display: Enjoy a premium reading experience with the advanced Carta 1300 E-Ink display. It delivers faster refresh rates, reduced glare, and a true paper-like feel for comfortable, long reading sessions
Adjustable Front Light: Read comfortably in any environment with 20 levels of adjustable cool light, designed without warm light. Whether in low light or bright sunlight, the VIWOODS e-reader adapts to your needs for strain-free reading
AI Button for Instant Assistance: Access AI-powered assistance with ease using the dedicated AI side button. Long-press for voice input or short-press for text-based queries, providing you with quick solutions, learning tools, or helpful summaries in seconds
AI Screenshot Q&A: Struggling with a complex topic? Simply take a screenshot, let the AI analyze it, and receive a detailed summary or explanation. Dive deeper into any subject with follow-up questions, making learning easier than ever
Personal Knowledge Library: Save AI interactions and Q&A sessions into your personal knowledge bank. Build a searchable repository of insights and information over time, perfect for lifelong learners and professionals alike
High-Resolution 300 PPI Display: Featuring a 300 PPI high-resolution display, the VIWOODS reading tablet ensures sharp, crystal-clear text and images, making every word and detail easy to read and visually stunning
What’s in the Box: The VIWOODS AiPaper Reader includes a protective case, A-to-C adapter, card tray eject tool, and quick start guide
Note: Does not support handwriting or built-in speaker. Compatible with Bluetooth headphones for audiobook playback

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