

📚 Elevate your note-taking game with color, speed, and style—don’t get left behind!
The BOOX タブレット ノート Air 4C is a cutting-edge 10.3-inch color E Ink tablet featuring a Kaleido3 display with 4,096 colors, powered by an octa-core CPU and 6GB RAM running Android 13. It offers fingerprint security, supports a wide range of document formats, and integrates seamlessly with cloud platforms like Google Drive. Lightweight and equipped with a 3700mAh battery, it’s designed for professionals seeking a premium digital note-taking and reading experience without eye strain.















| ASIN | B0DT3Q52PN |
| Amazon.co.jp での取り扱い開始日 | 2025/2/19 |
| おすすめ度 | 4.2 5つ星のうち4.2 (195) var |
| その他 機能 | Eインク。 |
| ディスプレイタイプ | Eインク。 |
| バッテリー容量 (mAh) | 3700 |
| ブランド名 | BOOX |
| メーカー | BOOX |
| 付属品 | デバイス |
| 商品モデル番号 | 4C |
| 商品重量 | 0.95 キログラム |
| 対応OS | Android |
| 対応機種 | スマートフォン, タブレット, デスクトップ, ノートパソコン |
| 接続方式 | Wi-Fi |
| 画面サイズ(インチ) | 10.3 インチ |
| 製品サイズ | 22.6 x 22.61 x 0.1 cm; 948 g |
| 製品型番 | 4C |
| 電池付属 | はい |
| 電池使用 | はい |
C**S
I hate that I like this devise as much as I do. It is an EXCELLENT digital notebook that enables me to upload digital notes to many of these new AI note taking platforms through Google Drive (NotebookLM). Furthermore, with the fingerprint reader, it is very easy to open on a whim without needing to punch in my pin. The battery life is not too bad given the technology. If you want better you'll need to make some concession. The screen and color are actually not bad at all. It doesn't have the flicker of the Remarkable and it easy to see. The main con for me is that is periodically restarts if hasn't been used for awhile and sometimes after it has just been charged. Nothing flow breaking as it starts quickly but it is a little off putting.
J**.
メディアを読み込めませんでした。
D**.
Tablet works great. Unfortunately the Pen Plus comes with one nib.. wore out in a week and it is impossible to find replacements that fit the pen. I think it would be beneficial to purchase this through Boox, and you get 4 replacement nibs in the pkg.
G**F
I am extremely happy with this device there is no regret in my purchase. I seriously considered the Boox Go Color 7, but it uses a different pen, and the pen cannot be found and is not shipped with the device. I also considered the Boox Go 10, it lacks the front light and at the last minute I decided to give the 4C a try. I know the price feels high for a reading device – but the note taking ability is a feature not to be missed. You can have all your notes in one place. Any student should be using something like this. The Calendar shows what notes you took on a given day and what you read. There is a calendar memo that can be used much like a journal. I find it extremely functional. I imported most of my technical books in epub format. You can then open them and use the side-by-side mode - and your notes will be stored in a manner that ties them to the document. You can do something similar in Kindle, but it can be done in Boox as handwritten notes and you can copy relevant text (and more) with your note. The ability to add apps to the device is something that you shouldn’t overlook. I have generally kept this to things I truly need and have left time wasting, interrupting apps like email for my phone. Add Google’s Gboard and you can use handwriting recognition in apps that expect you to type text. I don’t understand the comment about not supporting Office apps. I installed OneDrive early on to get to files store there. I just installed Word and it seems to function without issue. It might be more challenging to write a Word document without a keyboard, but with Gboard and handwriting recognition, it could be done. I see no issue with Office applications – other than input issues. I installed ToDo early on and use it often on the Boox device. You should not buy this if you want vivid color. But the color is good enough for those with less demanding expectations. You can have ghosting, frankly I have gotten to the point where I look past the ghosting. But you can set up a gesture to force a refresh in the apps where this occurs. The apps themselves can be configured for a full refresh on change – but there is a slight performance hit, and a battery hit. The Kindle app allows continuous scrolling – something I truly appreciate. Thei e-ink Kindle does not do that. If you are reading something technical or with diagrams that is being explained, I find having to flip back and forth to be a problem. Battery life is quite good. It depends on how you use it. I am sure some will be critical that it doesn’t last longer, but I really think that you will get hours and hours of use with little interruption for charging. The weight is good, and the device is solid. I have not tried carrying it unprotected as the e-ink technology is more fragile than others. They have made another update to the app since I got it and I have only had it a couple of weeks. More features. Using the Boox pen probably provides a sense that you are writing on paper. I got another pen that has a button than notes recognizes as the lasso erase function – and it seems to be harder, and the sensation is less like writing on paper. Still, it is more satisfying that writing on my Surface. They should put something with more friction on the back as it can be slippery on some surfaces. The pen does not attach as firmly as I would prefer - you should plan to find a way to handle that.
R**E
I had been looking at the Boox Air4C for a while. I had a Kindle Scribe, and I wanted integration with Cloud storage and a better way to organize notes than the Kindle's folders. I got that with the Boox. It runs almost any Android app (except Amazon Shopping, for some reason), and the built-in handwriting Calendar and Note-taking apps are great for replacing paper notes. I finally got rid of my paper notebook and exclusively use the Boox. The speed is good, and the writing recognition surprises me. I can have a handwritten note and search for a word I wrote, and it finds it - and my handwriting is pretty poor. The only two things that aren't the best are the screen and battery life. The screen is more "dull" than the Kindle display. With no backlighting, the Kindle display is crisper than the Boox. I believe this is because of additional color filters on the screen. As a result, I need to use the backlighting all the time to get a good display. That then results in suboptimal battery life. If I use the device for an hour, the battery usually decreases by 10 to 12%. I wish Boox had an option to turn the backlight off sooner than the display going to sleep, and have it so that when you touch the display, the backlight comes back on. Now, when the screen times out, it goes to sleep mode, and you need to press the power button to bring it back on. The operation is quick, but not as convenient as tapping the screen. Now, when it is in sleep mode, there appears to be almost no battery drain, which is impressive. I had tried using an iPad as a paper book replacement, and the battery life was always an issue. Boox, while not perfect, fulfills the need for a paper book replacement with many additional features.
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