The Onyx Boox Go 10.3 Lumi features a 10.3″ E INK Carta 1200 ePaper display protected by a glass screen with a flat cover lens. It has a resolution of 2480×1860 and a PPI of 300. This tablet has a front-lit display and a color temperature system. There is a series of white and amber LED lights that provide warm and cool lighting, allowing users to mix between the two.
Under the hood, the Go 10.3 Gen 2 Lumi has an octa-core processor, 4 GB of RAM, and 64 GB of internal storage. There is Wi-Fi and Bluetooth 5.1, and stereo speakers for listening to audiobooks, music, or podcasts. A single microphone is available for audio-to-text notes and for voice communication apps such as Facebook Messenger, WhatsApp, or Discord. A USB-C port is used for charging and is powered by a 3,700 mAh battery. The device is made of aluminum, and it is grey along the bezel and on the back plate.
The main operating system is Google Android 15, and since this is an international release, it has full support for the Google Play Store. Onyx Boox has heavily optimized a few apps to eliminate animations and deliver an excellent experience. This includes Amazon Kindle, Evernote, and Microsoft OneNote. Users can sideload their own e-books via USB and read them in the main Neoreader app. Supported formats include PDF, CAJ, DJVU, CBR, CBZ, EPUB, EPUB3, AZW3, MOBI, TXT, DOC, DOCX, FB2, CHM, RTF, HTML, ZIP, PRC, PPT, and PPTX.
Let your thoughts flow without limits. With Infinite Notes, you can sketch, write, and brainstorm freely—then refine and structure your ideas when you’re ready. Create outlines and organize with tags. Convert handwriting to text with the lasso tool and insert and connect notes, lists, and plans seamlessly. Sync with Onyx Cloud, Google Drive, Dropbox, and OneDrive. The device comes with an Ink Sense+ pen, which is used for digital handwriting and note-taking.