The ONYX BOOX 13.3 Magnetic Case in Cyan Black represents a premium protective solution specifically engineered for the brand's expansive Tab X C color e-paper tablet. As an official accessory, it serves as a vital companion for this large-format device, offering a seamless integration that balances professional aesthetics with practical utility. The case is designed to preserve the ultra-slim profile of the Tab X C's 13.3-inch hardware while providing a sophisticated layer of defense against the rigors of daily use, ensuring that your investment remains in pristine condition without adding unnecessary bulk.

Technically advanced and highly functional, this case utilizes a sophisticated magnetic array that allows the Tab X C to snap securely into place, eliminating the need for cumbersome plastic frames or straps. It incorporates an intelligent auto sleep and wake function that utilizes magnetic sensors to instantly activate the screen upon opening and engage sleep mode when closed, which is essential for maximizing the battery efficiency of the Tab X C's high-performance E Ink display. Measuring approximately 288 by 247 millimeters with a remarkably thin 2-millimeter profile, the case weighs only 283 grams, maintaining the portability of the device. Furthermore, the front cover is engineered to fold into a stable kickstand, supporting the tablet in a landscape orientation at an optimal viewing angle for hands-free operation.

The construction of the ONYX BOOX 13.3 Magnetic Case emphasizes both durability and elegance through the use of high-quality materials. The exterior is crafted from premium vegan leather in a professional Cyan Black colorway, providing a resilient finish that resists fingerprints and general wear while maintaining a modern, polished appearance that perfectly complements the Tab X C. On the interior, a soft microfiber lining provides a gentle cushion for the expansive 13.3-inch screen, protecting it from scratches and dust during transport. The build quality is further enhanced by precise alignment for the Tab X C hardware, ensuring that the magnetic attachment is strong enough to support the weight of the device in stand mode without slipping, while a dedicated magnetic flap ensures the stylus remains securely attached to the side of the tablet.

This protective folio is an essential tool for professionals, academics, and power users who utilize the Tab X C for intensive document review and productivity. It is particularly effective for those who frequently work with A4-sized PDF documents or use their Tab X C as a secondary monitor, as the integrated stand allows for comfortable desktop reading and presentations. Whether you are a researcher annotating complex papers, a corporate executive reviewing reports, or a creative professional using the Tab X C for digital sketching, this Cyan Black case provides the necessary stability and protection for high-stakes environments. Its lightweight design and secure stylus management make it ideal for users who transition frequently between office, home, and travel settings.