# YUNZII B75 PRO MAX Wireless Mechanical Keyboard: 75% Layout with Screen, Knob and Pre-Lubed Switches

Explore the YUNZII B75 PRO MAX: a 75% wireless mechanical keyboard with screen, knob, and pre‑lubed switches—great for multi-device setups and.

- [Original product page](https://www.ofertitastop.com/uk/product/yunzii-b75-wireless-mechanical-keyboard-75-4)
- Market: UK
- Language: en-GB
- Currency: GBP
- Product updated: 2026-10-10T06:56:27.938Z
- Category: Electronics > Electronics Accessories > Computer Accessories > Keyboard & Mouse Wrist Rests
- Source store: amazon UK
- Active deal: Yes
- Price: 65.24 GBP
- Previous price: 86.99 GBP
- Rating: 4.6 / 5
- Reviews: 217

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

## What it is
The YUNZII B75 PRO MAX is a compact 75% wireless mechanical keyboard that adds a multifunction screen and a rotary knob to a familiar 75% form factor. It supports wired, 2.4GHz wireless, and Bluetooth connections, and is designed to function across multiple operating systems. Its crown features a hot-swappable switch design with pre-lubed switches, a gasket-mount construction for a cushioned, creamy sound, and a striking white aesthetic with RGB backlighting.

## How it’s meant to help
On paper, the keyboard combines customisation with practicality: QMK/VIA open-source firmware lets you remap keys, create macros, and tailor RGB effects. The built-in screen gives a quick read on battery life, date and time, system status, and even GIFs or photos, serving as a compact command centre for both work and play. The 8000mAh battery and tri-mode wireless capability are pitched at longer sessions away from your desk, where you might want fewer interruptions swapping devices.

## What stands out in use
The gasket-mount and five-layer cushioning are designed to reduce cavity noise and reverberation, resulting in a distinctive creamy keystroke feel and sound. If you prioritise a smooth, fairly quiet typing experience with a tactile but not overly loud signature, this approach can be appealing. The hot-swappable nature means you can experiment with 3-pin or 5-pin switches without soldering, and the cream-coloured, pre-lubed switches aim to deliver consistent keystrokes from the start.

## Biggest caveats to consider
Not everyone needs a built-in screen or a rotary knob for every setup. The screen, while useful, adds another potential point of failure and battery draw. The keyboard’s premium features come with a higher price tier, so if your workflow doesn’t utilise multi-device profiles or programmable macros, the cost may be harder to justify.

## Who it’s for
This is well-suited to power users who enjoy custom layouts, multi-device workflows, and tactile satisfaction from a gasket-mounted chassis. It can appeal to gamers who want NKRO (n-key rollover) for simultaneous key presses and to content creators who value on-the-fly macro capability via QMK/VIA.

## Who it isn’t for
If you prioritise a simple, plug-and-play experience with minimal setup, the learning curve of VIA/QMK configuration may feel unnecessary. Those who mainly type on a single device with modest backlighting needs may find the feature set excessive.

## When it makes sense to buy
Consider this keyboard if you regularly switch among devices, value extensive key remapping, and appreciate a custom, quiet, cushioned typing feel. The built-in screen and knob are more than novelty, they can streamline actions in complex workflows and gaming setups.

## What to check before purchasing
- Ensure your primary devices support Bluetooth or 2.4GHz dongle compatibility as required. 
- If you plan to use hot-swappable switches, verify you’re comfortable with 3-pin and 5-pin compatibility.
- Review the battery life in real-world use, since screen activity and RGB can influence runtime. 
- Consider whether the gasket-mount design and the pre-lubed switches align with your preferred typing feel.

## Practical usage example
Imagine editing a long document across a desktop and a laptop. You pair the keyboard to both devices, switch profiles with a press, and use the volume control knob to scrub audio or adjust playback. The screen shows battery status and quick system cues, while the tactile, creamy-keystroke feedback supports extended typing sessions without fatigue.

## How it compares to common alternatives
If you value a compact footprint with multisystem capability and custom firmware, this model sits between entry-level mechanical boards and higher-end gasket-mounted kits. For straightforward typing or office work, a non-screen 75% keyboard with fixed firmware might be more cost-effective. If you want more hardware-wide modularity (e.g., different screen functions or extra hot-swaps), this design offers a clear path to experimentation.

## What you’ll notice day to day
- A compact, ergonomic layout that saves desk space without sacrificing essential function.
- The rotary knob provides quick access to volume or custom actions once configured.
- RGB backlighting with numerous modes enhances visibility in dim environments.
- The screen is a practical focal point for at-a-glance status, though it’s a peripheral detail rather than the core requirement for most users.

## Is it worth it?
Worth considering if you’re after a premium, highly customisable 75% wireless keyboard with a unique screen and knob, and you’re prepared to invest time in configuration to unlock its full potential. If you’re seeking a straightforward, plug-and-play keyboard, this may feel overkill.

## FAQ
- Does the keyboard come with pre-installed profiles for common applications? The description notes QMK/VIA compatibility for custom setup but doesn’t confirm pre-installed profiles.
- Can I use it purely wired if I don’t want wireless? Yes, it supports wired connection.
- How many devices can it connect to simultaneously? It supports up to 5 devices and can switch between them.

## Final verdict
The YUNZII B75 PRO MAX offers a thoughtfully layered feature set for enthusiasts who value custom firmware, multi-device use, and a refined typing experience. It’s a practical choice for those who want a compact board with room to tailor actions and aesthetics, but it’s prudent to recognise the spend and setup it entails for full realisation of its benefits.

## Images

![YUNZII B75 PRO MAX Wireless Mechanical Keyboard: 75% Layout with Screen, Knob and Pre-Lubed Switches — 1](https://www.ofertitastop.com/i/14qj_V4DxMZKyzckMDmzAPpVGPXf6wMYhlK64yGYuomU4jGJnR1cYYXmAxUNhgzb5XqXs5DG3jzdLDX7SoRdmAZJzv1tEq8_UOoU_gKrI-PGWwgG3maqu5yHBg.jpg)

![YUNZII B75 PRO MAX Wireless Mechanical Keyboard: 75% Layout with Screen, Knob and Pre-Lubed Switches — 2](https://www.ofertitastop.com/i/gfB2UV2yMCV8mUaZEcuOzAH65W7ywdTOmz3qxB6lS5NZtP3x0-tw0cnu37gZJ2CW0ZojYy67WDUA9ur1JiWBYMHMp1SU-nZDsJA6PiVFMVVDjco3tDGwNN2NTw.jpg)

![YUNZII B75 PRO MAX Wireless Mechanical Keyboard: 75% Layout with Screen, Knob and Pre-Lubed Switches — 3](https://www.ofertitastop.com/i/tZTLHneNBKQpNqwIgquBI1ym4R5PQP1qxtp8hNYJaPYWOHf8pnUnzoXIn_qKDZg94p_xlFU-P5F3c1javgQpM8RhmFetPhOI55zEXDLELKkWY6y1zOcf1p9m2Q.jpg)

![YUNZII B75 PRO MAX Wireless Mechanical Keyboard: 75% Layout with Screen, Knob and Pre-Lubed Switches — 4](https://www.ofertitastop.com/i/ZFKfAgbLn9HEOM8kV-rm2FrftmZ-b2VOUDnF-lEPQ15dXjGs2ms7-81frilTFRZML94yPGWxU3TnQ7qwK2hn0jzSSXBoYucxMrge3tLtosRRoxR7mzsftWtKhA.jpg)

![YUNZII B75 PRO MAX Wireless Mechanical Keyboard: 75% Layout with Screen, Knob and Pre-Lubed Switches — 5](https://www.ofertitastop.com/i/i99zkbLEkzf_F1P9suocHF4as7_r47J66ANhdSBHQQCJ8TBaEbIgXw3eJ-UfZpI984iBBkrSIdWDnh9McFFAhYNIoNh1AZByVB5sdYSPIzmCx9pY4vUB_qFN6Q.jpg)