Onyx has also added work profiles to separate your work and personal life. Whether creating a work report, a meeting minute, or a reading note, it empowers you to write like a pro. Comprehensive format settings such as font style, size, spacing, and more allow you to easily insert links, images, and attachments and even record meetings while taking text notes. Another cool feature is text notes, a new word processor for typing text. Recently, the company added support for Dropbox, Google Drive, OneDrive, Baidu Cloud, NutStore, and other third-party cloud storage that supports the WebDAV protocol, such as NextCloud. Onyx frequently releases firmware updates, introducing new features, bug fixes and general quality-of-life enhancements. There are a couple of compelling reasons to purchase this Kaleido 3 offering. The Tab Ultra C is shipping out in the first couple of weeks of May for $599.99 and can be ordered from the Good e-Reader Store.

The Color PPI of the Onyx is 150, and it can display close to 5,000 different colours. Onyx also employs 256 levels of grayscale instead of the typical 16 levels found on most e-paper devices.

The black and white PPI on it is 300 PPI, which is impressive for a 10.3-inch display only the Amazon Kindle and Bigme InkNote Color+ have this type of resolution.

This product has a lot of things going for it that are sure to impress. The Onyx Boox Tab Ultra C is the first Kaleido 3 colour e-paper e-reader and digital note-taking device that Onyx has ever released.

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