Giới thiệu
The BOOX Note Air 3 C is a 10.3-inch color ePaper tablet designed for reading, note-taking, and creative tasks. Featuring a flexible Android 12 operating system and a Kaleido 3 color E-Ink display, it offers a unique digital experience with reduced eye strain. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device.

Image: A user actively writing on the BOOX Note Air 3 C tablet using the included stylus, demonstrating its note-taking capabilities.
1. Bắt đầu
1.1 Mở hộp và Nội dung gói hàng
Khi mở gói hàng, hãy đảm bảo có đầy đủ tất cả các thành phần:
- BOOX Note Air 3 C Tablet
- Bút cảm ứng BOOX Pen Plus
- Cáp USB
No other accessories are included with the standard package.
1.2 Bố cục thiết bị
Familiarize yourself with the physical layout of your BOOX Note Air 3 C. Locate the power button, USB-C port, and any other physical controls.
1.3 Trình hướng dẫn thiết lập và bật nguồn ban đầu
To power on your device, press and hold the power button for a few seconds. The device will guide you through an initial setup wizard. Follow the on-screen prompts to select your preferred language, connect to a Wi-Fi network, and configure basic settings.
1.4 Kết nối với Wi-Fi
During the setup wizard or later via the settings menu, select your Wi-Fi network and enter the password to establish an internet connection. A stable Wi-Fi connection is necessary for software updates, app downloads, and cloud synchronization.
1.5 BOOX Account and Google Play Store
It is recommended to create or log in to a BOOX account for cloud synchronization and access to BOOX services. As the device runs on Android 12, you can also access the Google Play Store to download additional applications.

Image: The BOOX Note Air 3 C showcasing its flexible Android 12 operating system with a clean interface and accessible applications.
2. Hoạt động cơ bản
2.1 Điều hướng Giao diện
The BOOX Note Air 3 C features a responsive touchscreen. Use standard touch gestures such as tapping, swiping, and pinching to navigate menus, open applications, and interact with content.
2.2 Using the BOOX Pen Plus
The included BOOX Pen Plus stylus allows for precise writing, drawing, and interaction. It offers a paper-like texture for a natural writing experience.
- Viết và vẽ: Use the pen directly on the screen to create notes or sketches.
- Nổi bật: Select text in documents and use the pen to highlight.
- Erasing: Utilize the eraser function within note-taking applications to correct mistakes.

Hình ảnh: Cận cảnh view of the BOOX Note Air 3 C screen, emphasizing the paper-like texture that enhances the writing experience with the stylus.
2.3 Đọc tài liệu
The device supports various file formats including EPUB and MOBI. Open documents from your library to begin reading. You can adjust font sizes, contrast, and use the highlighting features for an optimized reading experience.

Image: A user engaged in reading a document on the BOOX Note Air 3 C tablet, highlighting its suitability for extended reading sessions.
2.4 Tính năng ghi chú
The Note Air 3 C offers advanced note-taking capabilities:
- Tạo ghi chú: Start a new note from the main menu.
- Các lớp và hình dạng: Utilize multiple layers for complex drawings or notes, and insert various shapes.
- Nhận dạng chữ viết tay: Chuyển đổi ghi chú viết tay của bạn thành văn bản có thể chỉnh sửa.

Image: The BOOX Note Air 3 C displaying a handwritten weekly plan, with the handwriting recognition feature converting the notes into digital text.

Image: A color sketch of a building displayed on the BOOX Note Air 3 C, illustrating its use for artistic and design work.
2.5 Split-Screen Functionality
Tính năng chia màn hình cho phép bạn view two applications or documents simultaneously, enhancing productivity for tasks like research or cross-referencing.

Image: The BOOX Note Air 3 C in split-screen mode, showing a web browser on one side and a document with annotations on the other, facilitating multitasking.
2.6 File Quản lý và đồng bộ hóa
Quản lý của bạn files directly on the device or transfer them via USB. The BOOX Drop feature and cloud synchronization options allow for seamless transfer and backup of your documents and notes across devices.

Image: The BOOX Note Air 3 C connected to a laptop, illustrating the process of transferring files between the tablet and a computer.

Image: The BOOX Note Air 3 C and a smartphone side-by-side, demonstrating seamless content synchronization between devices.
2.7 Android 12 OS and App Installation
Leverage the flexibility of Android 12 to install a wide range of applications from the Google Play Store, expanding the functionality of your device beyond its core reading and note-taking features.

Image: The BOOX Note Air 3 C showing the app store interface on one screen and a handwritten note on another, illustrating its versatility.
3. Trình bày và Hình ảnh
3.1 Color E-Ink Technology
The Note Air 3 C features a Kaleido 3 color E-Ink display, offering 4,096 soothing colors. This technology enhances the resolution of both black and white and color content, making visuals clearer and more vibrant than previous e-ink generations. The display is designed to provide a comfortable viewing experience, reducing digital eye strain.

Hình ảnh: Một chi tiết view of the BOOX Note Air 3 C screen, highlighting its pixel density for crisp text and images.
3.2 Eye Comfort and Backlight
The ePaper display is designed to mimic the look of real paper, providing a comfortable reading experience even under direct sunlight. The integrated backlight allows for reading in low-light conditions, with adjustable brightness and color temperature to suit your environment.
4. Bảo trì và chăm sóc
4.1 Quản lý pin
The device is powered by a Lithium Polymer battery. A full charge can provide approximately 2 weeks of battery life under typical usage conditions. To charge, connect the device to a power source using the provided USB cable. Avoid extreme temperatures during charging and operation to prolong battery lifespan.
4.2 Chăm sóc màn hình
The E-Ink screen is delicate. Handle your device with care to prevent damage. Avoid applying excessive pressure to the screen or exposing it to sharp objects. To clean the screen, use a soft, lint-free cloth. Do not use harsh chemicals or abrasive materials.
4.3 Cập nhật phần mềm
BOOX provides regular firmware updates to improve performance and add new features. It is recommended to keep your device's software updated. Updates are typically guaranteed for at least 3 years from the product's release. You can check for updates in the device settings.
KHAI THÁC. Xử lý sự cố
If you encounter issues with your BOOX Note Air 3 C, refer to the following common solutions:
- Thiết bị không bật: Ensure the device is sufficiently charged. Connect it to a power source and try powering it on again.
- Sự cố kết nối Wi-Fi: Verify your Wi-Fi password and ensure the device is within range of your router. Restarting both the device and router can often resolve connectivity problems.
- Bút không phản hồi: Check if the BOOX Pen Plus is properly charged (if applicable) or if there are any physical obstructions on the screen.
- Screen Artifacts or Ghosting: E-Ink displays may occasionally show faint remnants of previous images (ghosting). This is normal and can usually be cleared by a full screen refresh, which often happens automatically or can be manually triggered in settings.
- Khả năng tương thích của ứng dụng: While the device runs Android 12, some apps may not be fully optimized for E-Ink displays or may have specific hardware requirements.
Để được hỗ trợ thêm, vui lòng truy cập BOOX Help Center hoặc liên hệ với bộ phận hỗ trợ khách hàng.
6. Thông số kỹ thuật sản phẩm
| Tính năng | Đặc điểm kỹ thuật |
|---|---|
| Thương hiệu | BÚP BÊ |
| Tên mẫu | Note Air 3 C |
| Số mô hình sản phẩm | Note air3 C |
| Kích thước màn hình | 10.3 inch |
| Công nghệ hiển thị | Color E-Ink (Kaleido 3) |
| Độ phân giải màn hình | 1872x1404 |
| Dung lượng lưu trữ bộ nhớ | 64GB |
| RAM đã cài đặt | 4GB |
| Hệ điều hành | Android 12 |
| Công nghệ kết nối | USB, Wi-Fi |
| Tương thích Bluetooth | No (as per specifications, but usually has BT for accessories) |
| Tốc độ CPU | 1 GHz |
| Tuổi thọ pin | Lên đến 2 tuần |
| Mô tả pin | Liti Polymer |
| Kích thước sản phẩm | 22.6 x 0.58 x 19.3cm |
| Trọng lượng sản phẩm | 430 gam |
| Các thành phần bao gồm | BOOX Pen Plus, USB Cable |
| Được hỗ trợ File Định dạng | EPUB, MOBI (and others via Android apps) |
| Tính năng sản phẩm | Compatible with USB OTG standard |
| Cập nhật phần mềm được đảm bảo cho đến khi | Unknown (at least 3 years from release) |
7. Thông tin bảo hành và hỗ trợ
7.1 Bảo hành chính hãng
All BOOX tablets come with an official 2-year customer service warranty. This covers manufacturing defects and ensures support for your device.
7.2 Hỗ trợ khách hàng
If you have any issues or questions regarding your BOOX tablet, do not hesitate to visit the BOOX Help Center and submit your request. BOOX aims to provide a response within 24 hours.
7.3 Cloud Storage and Firmware Updates
Each user is provided with 10 GB of cloud storage for backing up notes and documents. BOOX is committed to providing at least 3 years of firmware updates for each product, ensuring continuous improvements and new functionalities.
7.4 VAT Invoice
A VAT invoice is available upon request for your purchase.





