YUNZII

YUNZII B75 PRO MAX QMK/VIA Knob TFT Screen Wireless Mechanical Keyboard

75%Gasket MountHot-swappableUSB-C + Bluetooth + 2.4GHzStandard Profile
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YUNZII B75 PRO MAX QMK/VIA Knob TFT Screen Wireless Mechanical Keyboard keyboard image
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Keyboard Overview

The YUNZII B75 PRO Max is a 75% (81-key) wireless keyboard with a rotary knob and a customizable TFT status screen. It uses a gasket-mount structure with five-layer foam, hot-swappable 3-pin/5-pin sockets, double-shot PBT Cherry-profile keycaps and QMK/VIA firmware, and offers tri-mode connectivity backed by an 8000mAh battery.

Official Site

Last Updated: September 6, 2026

Specifications

Physical Specifications

Layout
75%
Key Count
81
Width
334.4mm
Depth
143.6mm
Height
42.15mm
Weight
0.99kg

Mount Type

Mount Type
Gasket Mount
Hot-swappable
Yes
Connectivity
USB-C + Bluetooth + 2.4GHz
RGB Support
Yes
Keybinding
QMK/VIA

Keycap Profile

Keycap Profile
Cherry
Keycap Material
Double-Shot PBT Cherry Profile Keycaps
Keycap Included
Yes

Default Switch

Switch Profile
Standard Profile

Other

Battery Capacity
8000mAh

Vendor Information

Vendor Information

yunzii

84.99 USD
Note: Price information may not be accurate. Please verify the current price on the vendor's website.
Last Updated: 9/17/2026

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