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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Sunday, May 3
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Features
- Screen: 10.3" Kaleido 3 (4,096 colors) glass screen with flat cover-lens. Resolution: B/W: 2480 x 1860 (300 ppi). Color: 1240 x 930 (150 ppi). Touch: BOOX stylus touch (4,096 levels of pressure sensitivity) + capacitive touch. CPU: Octa-core + BSR RAM: 6GB ROM: 64GB Connectivity: Wi-Fi + BT 5.1 Front Light with CTM (Warm and Cold) G-sensor for Auto Rotation
- OS: Android 15 Document Formats: PDF, CAJ, DJVU, CBR, CBZ, EPUB, EPUB3, AZW3, MOBI, TXT, DOC, DOCX, FB2, CHM, RTF, HTML, ZIP, PRC, PPT, PPTX Image Formats: PNG, JPG, BMP, TIFF Audio Formats: WAV, MP3 Supports 3rd-party apps
- Button: Power Button with Fingerprint Recognition USB-C Port (Supports OTG or use as an audio jack) microSD Card Slot Built-in Dual Speakers Built-in Microphone Battery: 3,700mAh Li-ion Polymer Dimensions: 225 x 192 x 5.8 mm (8.9" x 7.6" x 0.23") Weight: Approx. 430 g (15.2 oz)
- Dark, gray, or wrongfully believed low resolution screen : All Eink products used Kaleido 3 color e-ink technology, which currently has inherent limitations and share the same darker or grayer screen than LCD/LED ones. This is a characteristic of all e-ink products, not a defect. If it doesn't meet your expectations, you may return the product under our return policy. However, please note this is not considered a product fault.
- Over 99% of mobile apps are optimized for LCD/OLED screens with: High refresh rate expectations; Color-rich interfaces; Animation-heavy designs; These design choices conflict with E Ink's natural strengths in static content display.Energy Efficiency Trade-off: E Ink relies on electrophoretic particles that physically move to form images, resulting in slower refresh rates, makes it inherently unsuitable for conventional app interfaces designed for always-powered displays. If the buyers are not satisfied, they can apply for return or exchange, but it cannot be regarded as a malfunction.
- Regarding E - INK technology, for B/W spots on the screen, if their diameter does not exceed 0.5mm, they are all regarded as normal. All E - INK products comply with this industry standard. If the buyers are not satisfied, they can apply for return or exchange, but it cannot be regarded as a malfunction.
Brand: BOOX
Model Name: 10.3 cun 5C-01
Display Technology: Electronic Ink
Connectivity Technology: Wi-Fi
Screen Size: 10.3 Inches
Memory Storage Capacity: 64 GB
Display resolution: 300 PPI in Black 150 PPI in Color
Included Components: KEYBOARD, CASE AND TIPS ARE SOLD SEPARATELY, only comes with device and stylus
Product Dimensions: 9"L x 6"W x 0.2"Th
Supported File Format: AZW3, BMP, CHM, DOC, DOCX, EPUB, EPUB3, FB2, HTML, JPG, MOBI, PNG, RTF, TIFF, TXT
Display Technology: Electronic Ink
Connectivity Technology: Wi-Fi
Screen Size: 10.3 Inches
Memory Storage Capacity: 64 GB
Native Resolution: 300 PPI in Black 150 PPI in Color
File Format: AZW3, BMP, CHM, DOC, DOCX, EPUB, EPUB3, FB2, HTML, JPG, MOBI, PNG, RTF, TIFF, TXT
Other Special Features of the Product: E INK
Battery Description: Lithium-Ion Polymer
RAM Memory Installed: 6 GB
Human-Interface Input: Touchscreen with Stylus Support
Item Dimensions L x W x Thickness: 9"L x 6"W x 0.2"Th
Brand: BOOX
Model Name: 10.3 cun 5C-01
Built-In Media: KEYBOARD, CASE AND TIPS ARE SOLD SEPARATELY, only comes with device and stylus
Manufacturer: BOOX
Model Number: 10.3 cun 5C-01
Mfr Part Number: 10.3 cun 5C-01
Warranty Description: 1-Year non-hardware warranty
Unit Count: 1.0 Count
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, May 3
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
So glad I got this. It works really well, the writing feeling is good and it's a nice looking device with a good size. It was heavier than I figured, but not bad. I would suggest getting the cover with it. I noticed people complain about the colors and brightness. Not a problem in my experience so far. I guess my expectations weren't as high. I know the eink display and the colors won't be like a regular display. I don't find it dim, I have the brightness of the front light down even. Maybe if I was trying to use it in the dark or something? Anyway, the display and writing experience is good. It's not perfectly like writing on paper but there's a texture. I got a matte screen protector since I saw people recommending that, but other than for protection, I don't think it's necessary. It made the texture even more coarse, and that's ok. I did get an aftermarket pen but the one that comes with it is fine. I got felt nibs too, but the ones that come with it are fine. Is there ghosting? Yes. I understand that's hard to avoid with eink displays. You can clear it and it automatically will do so with a screen refresh (and you can configure how often). It's faint enough to not bother me and I know it's not permanent and I can refresh it if it does bother me. I absolutely can see how it would annoy someone though...but I'm focused on utility and not a perfect display. I had hoped to sketch some art with this device. I haven't seriously tried yet, but it's not a graphics tablet. The colors aren't accurate/rich, the brushes aren't super sophisticated. I haven't tried downloading an app from the app store with more brushes, but I will. My concern is performance, but I can't speak to that right now. Having Android on it it's another selling point. I can use all the apps I need, email, kindle app, etc. Google Gemini app works on it too. It feels a little underpowered but their writing app is fine. I don't really see any lag when writing. Most utility apps are fine, but there's compromises of a screen reader. Do not expect web sites to be real friendly here. Some won't even be usable. At least not with their built in web browser. I did watch a youtube video for fun. It worked but the colors aren't right. Refresh rate wasn't as bad as I thought...but no, you're not watching videos on this device. Why would you? It does its job perfectly - taking notes and reading books/content. Could it be improved? Sure. Wave a magic wand and give it zero ghosting. Make the hardware a little faster and give it more vivid colors. I wouldn't want a regular LCD screen. Eink is the right call for a device like this.
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Reviewed in the United States on March 28, 2026 by T
I'll start with the bottom line, I use my BOOX Note Air5 C every single day and it goes everywhere with me. That alone says a lot. As someone preparing for the CPA exam, I rely on it heavily for handwriting and rewriting notes for retention. But it's become much more than a study tool. I use it with my 7 year old daughter when we're exploring new things she's learning in school, which has made learning together a genuinely enjoyable experience. The ability to change colors keeps things engaging and visually interesting for both of us. Let's talk about the hardware first. For everything this device does, it's surprisingly light and easy to carry. It doesn't feel like a burden in a bag or in your hand during extended use, which matters when it's with you all day. The display is highly responsive, writing on it feels natural and fluid, and in day to day use it keeps up with you without lag. It does glitch occasionally, but in my experience that's rare enough that it hasn't disrupted my workflow in any meaningful way. The writing tools are where this device really shines. The toolbar gives you quick access to multiple pens so switching colors mid-session is seamless, no digging through menus. The eraser works exactly as expected, and the Lasso tool for selecting and deleting large areas is genuinely useful, especially when you're reorganizing notes or cleaning up a page quickly. The auto perfect shapes feature is an underrated bonus, when you're drawing diagrams, charts, or anything geometric it corrects your shapes automatically, which comes in handy more often than you'd expect. The versatility beyond writing is equally impressive. It connects seamlessly to Gmail and Google Drive, keeping everything accessible across devices. I have the Becker CPA review app installed and use it to study and read course material. Beyond that I read books on it regularly and have even used the Spotify and Apple Music integration, features I didn't expect to love as much as I do on an E-ink device. I want to be honest about the learning curve because it's real. It took me a few months to feel fully comfortable navigating everything this device can do. If you're expecting to pick it up and be productive immediately, adjust your expectations. The payoff is absolutely worth it, but give yourself time. On the lighting, it works and it's functional, but use it sparingly. I noticed early on that it drains the battery noticeably faster and adjusted my habits accordingly. I only use it when absolutely necessary. Now for my biggest frustration, and it's significant enough that I have to be upfront about it. The battery life is genuinely disappointing for a device at this level. I follow best practices, I only charge to 80 percent, minimize lighting use, and manage my settings carefully. On heavy use days I still find myself charging twice in a single day. For a device I depend on this heavily, that's a real inconvenience that I can't ignore. There is a lot more I could mention about what this device is capable of, but I'll spare you the novel. What I will say is that despite the battery frustration, I have never once considered leaving it at home. If the battery life matched the quality of everything else this device offers, this would be an effortless 5 star review. As it stands it's a 4 star product with a 5 star concept. I still recommend it without hesitation, just make sure you have a charger accessible wherever you use it most.
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Reviewed in the United States on March 28, 2026 by Jorge