BOOX Note Air6 C: Specs, Price, Pros & Cons
Set BOOX's spec tab for the Note Air6 C beside last year's Note Air5 C and the changes come down to three. The octa-core processor is now built on a 4 nm process, the system moves from Android 15 to Android 16, and Bluetooth goes from 5.1 to 6.0. The panel, the memory, the battery, the Pen3 in the box and the dimensions carry over, and BOOX's comparison table gives both models the same weight.
It remains a 10.3-inch color E Ink notebook running a full Android install with Google Play. The front light shifts between warm and cold, the power button doubles as a fingerprint reader, and a microSD slot takes extra storage. Color comes from a filter layer over a monochrome Kaleido 3 screen. Headphones plug into the USB-C port, which also serves as the audio jack, and the speakers and microphone are built in.
Android 16 brings a tablet-style home screen with widgets and a dock. Two headline features depend on BOOX's latest firmware, not on the new hardware. Dual Notes puts two documents side by side for annotation. Talk Insights transcribes speech in real time, needs an internet connection and works only in selected regions, such as the US, Canada, Taiwan, Japan, South Korea and Australia. An AI Assistant answers questions about selected text or images, and BOOX labels its answers as for reference only.
BOOX sells one magnetic keyboard cover and one protective case for both this model and the Note Air5 C, so a cover bought for either fits the other.
Category strengths
Where the BOOX Note Air6 C beats the median
- Much more RAM ?6 GB vs 4 GB (median)
- A higher android version ?16 vs 12 (median)
Where the BOOX Note Air6 C trails the median
- A slightly heavier build ?440 g vs 430 g (median)
How this VS Score was computed
Score 65: each known spec is measured against the median of E Ink note e ink tablets (13 products), then weighted. 54% of the scoreable weight could be used. See how we score
| Specification | This product | Cohort median | Score weight | Points moved |
|---|---|---|---|---|
| Front light | Yes | 69% of the class have it | 1 | +50.0 |
| Color display | Yes | 54% of the class have it | 0.7 | +35.0 |
| Adjustable warm light | Yes | 69% of the class have it | 0.7 | +35.0 |
| RAM | 6 | 4 | 1 | +25.0 |
| Expandable storage (microSD) | Yes | 58% of the class have it | 0.5 | +25.0 |
| Biometric unlock | Yes | 75% of the class have it | 0.2 | +10.0 |
| Android version | 16 | 12 | 0.5 | +8.5 |
| Weight | 440 | 430 | 1.5 | −1.5 |
| Screen size | 10.3 | 10.3 | 1.5 | +0.0 |
| Pixel density | 300 | 300 | 1.5 | +0.0 |
| Pen pressure levels | 4,096 | 4,096 | 0.7 | +0.0 |
| Internal storage | 64 | 64 | 0.7 | +0.0 |
| Battery capacity | 3,700 | 3,700 | 1.5 | +0.0 |
| Thickness | 5.8 | 5.8 | 0.7 | +0.0 |
Not scored: Resolution (one resolution dimension is not a sharpness measure; pixel density is scored instead); Fast refresh modes (standard for the class (100% have it)); Stylus included (standard for the class (92% have it)); Pen latency (unknown: not scored); Palm rejection (unknown: not scored); Handwriting recognition (unknown: not scored); Pen eraser (unknown: not scored); App store (standard for the class (100% have it)); Cloud sync (standard for the class (100% have it)); Subscription required (unknown: not scored); Screen mirroring (unknown: not scored); Split-screen (standard for the class (100% have it)); Battery life (weeks) (unknown: not scored); Charge time (unknown: not scored); USB-C (standard for the class (100% have it)); Bluetooth (standard for the class (100% have it)); 5 GHz Wi-Fi support (unknown: not scored); Keyboard support (standard for the class (100% have it)); Speakers (standard for the class (100% have it)); Microphone (standard for the class (100% have it)); Rear camera (unknown: not scored).
Editor’s note
BOOX commits to free firmware updates for more than three years from a model's launch date. The Note Air6 C went on sale in September 2026, so its window runs to at least September 2029, eleven months past the point where the Note Air5 C's closes. For a tablet that leans on Play Store apps, that date is when the software around it starts to age. I'd pay the price gap for those months before I'd pay it for the processor.
BOOX's launch release also promises page turns up to 40 percent faster with Super Refresh, and no independent measurement has been published yet. The battery is unchanged in size and BOOX gives no runtime for either generation, so the newer chip's effect on how often you charge is a guess for now.
On this 4:3 screen a letter-size PDF page shows at just under three quarters of its printed size, small enough that footnotes and two-column papers turn into zoom work. BOOX's Tab X C shows the same page at about 94 percent on its 13.3-inch panel, but it weighs 625 g against this model's 440 g.
Supernote sells spare batteries and motherboards for its tablets, so a Supernote Manta owner can replace what wears out. BOOX's US store lists neither part. The Manta also has no front light, no color and no Play Store, which rules it out for anyone who reads at night or wants the Kindle and Libby apps on one device.
The newer Bluetooth changes little here, because the keyboard cover connects through the contact pins on the back. Headphones and a page turner are the main things left to pair.
Specifications
Display
Writing
Software
Performance
Battery
Connectivity
Design
Sources and verification
Where the specifications come from
- Official product pageshop.boox.com
Verification
- First published
- Specifications last checked
- Sheet completeness
- 28 of 41 specifications verified; the rest show as Unknown and are never estimated or scored
- Page type
- Product specification page — Compiled from the manufacturer’s published specifications and the cited sources; this is not a hands-on test.
- Basis
- Research-based: specifications and editorial text were compiled from the documents listed here and the manufacturer’s published data. We have not tested this unit ourselves; where independent measurements are mentioned they belong to the linked publication.
Where to buy
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Price history
E Ink Tablets with similar specs to the BOOX Note Air6 C
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The bottom line
The BOOX Note Air6 C earns a VS Score of 65, above the median of the 13 E Ink note e ink tablets it is measured against (a score of 50 is level with that median).
- Who it’s for
- Someone buying a first color E Ink notebook to mark up PDFs, papers and textbooks, who wants Google Play apps and the option of a keyboard cover.
- Who should look elsewhere
- Owners of a Note Air5 C, who would be paying for a processor and an operating system update. Look elsewhere too if you want a closed writing slate with no apps, the kind Supernote and reMarkable build.
- The trade-off that matters
- Color arrives at half the resolution of the black-and-white text, so colored charts, maps and highlights look coarser than the words around them. Textbooks show it more than novels do.
- The main alternative
- BOOX Note Air5 C: still on sale for less, and the better buy if the older Android version will do for as long as you plan to keep it.
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