YUNZII has officially launched the B75 PRO Max, expanding its mechanical keyboard lineup with a model that focuses on improved functionality, updated aesthetics, and better wireless performance. The newest addition comes in four color options—Beige, Black, Pink Heart, and White Heart—allowing users to align the keyboard with various workspace themes. With refinements to its TFT screen and multimedia knob, the B75 PRO Max aims to provide a cleaner, more accessible interface for everyday use.
The keyboard is built on a compact 75% layout, a format that has grown in popularity among users seeking a balance between space-saving design and full functionality. The upgraded TFT screen plays a central role, offering clear visibility of important indicators, including battery percentage, current operating system, date and time, animated GIFs, and custom images. This gives users quick access to practical information without opening additional software. The multimedia knob sits beside the display, providing instant control over volume and other reprogrammable functions.
Full QMK and VIA support give the B75 PRO Max an edge for users who prefer deep customization. Through these software tools, keys can be reassigned, macros can be built for repetitive actions, and lighting effects can be adjusted. The knob, which defaults to volume control, can also be assigned to scrolling, brightness adjustments, or task-oriented shortcuts. Multiple custom profiles can be saved and switched depending on whether the user is working, gaming, or multitasking across devices.
The B75 PRO Max’s tri-mode connectivity expands its versatility. It supports wired USB-C, 2.4 GHz wireless, and Bluetooth connections, with the ability to pair with up to five devices. This makes it a practical option for users who operate across desktops, laptops, tablets, and smartphones. An 8000mAh battery powers the keyboard, offering extended usage time between charges and reducing interruptions during daily tasks.
Switch customization is also supported through its hot-swappable PCB, compatible with both 3-pin and 5-pin mechanical switches. Each switch is pre-lubed, aimed at delivering a smoother and more consistent typing feel right out of the box. This design makes it easier for users to experiment with different switch types without soldering.
To refine acoustics and typing comfort, the keyboard adopts a gasket-mount structure with five internal dampening layers. These components help reduce internal noise and create a deeper, controlled sound profile. The double-shot PBT keycaps and tuned stabilizers contribute to a more solid and balanced typing experience.
Additional features include full NKRO, compatibility with Windows, macOS, Linux, and Android, south-facing LEDs, over 19 lighting modes, and dual-stage kickstands for ergonomic adjustments. Cherry-profile keycaps also add to the overall typing comfort. The YUNZII B75 PRO Max QMK/VIA Knob TFT Screen Wireless Mechanical Keyboard is available for $84.99 on the official store.
