Yunzii is adding a larger model to its IF-series mechanical keyboards with the new IF75, a 75% keyboard that combines a built-in color display with tri-mode connectivity and an 8,000 mAh battery. Following the more compact IF68 launched in July, the IF75 expands the layout while keeping several of the same enthusiast-focused features, including a gasket-mounted design, flexible PCB, hot-swappable switches, and multiple layers of sound-dampening material.
The Yunzii IF75 uses a 79-key layout and measures 332.57 x 136.7 x 42.88 mm, weighing around 945 grams. Its most visible feature is the 135 x 240 TFT display positioned on the right side of the keyboard. The screen can display information such as battery status and time, while users can also load custom images and GIFs. Yunzii provides Windows software and an online configuration tool compatible with Windows and macOS for customizing the display.
A multifunction knob is positioned alongside the display and can be configured for volume control and other functions. The keyboard also uses double-shot PBT PC Cherry-profile keycaps and a hot-swappable PCB that supports both 3-pin and 5-pin mechanical switches.
Yunzii offers Candy linear switches as well as Onyx Gray tactile/clicky variants. Under the keycaps, the IF75 uses a gasket-mounted structure with a flexible PCB and five layers of sound-dampening material designed to shape the keyboard’s typing sound and feel.
Connectivity includes USB-C, 2.4 GHz wireless, and Bluetooth, allowing the IF75 to work in wired and wireless configurations. Power comes from an 8,000 mAh battery, which Yunzii rates for up to 30 hours with RGB lighting and the TFT display enabled. Turning both features off extends the claimed runtime to as much as 23 days. The keyboard also includes a five-minute automatic power-off function.
The Yunzii IF75 is available in pink, purple, white, and black. It is priced at $84.99 on Yunzii’s official website, giving buyers a 75% mechanical keyboard with a color TFT display, hot-swappable switches, and three connectivity modes without moving into a higher price range.
Yunzii IF75 Specifications
| Specification | Details |
|---|---|
| Model | Yunzii IF75 |
| Layout | 75% |
| Number of Keys | 79 keys |
| Display | 135 × 240 full-color TFT |
| Display Features | Battery status, time, custom images, GIFs |
| Connectivity | USB-C, 2.4 GHz wireless, Bluetooth |
| Firmware | QMK |
| Remapping | VIA support |
| Polling Rate | Up to 1,000 Hz |
| Structure | Gasket mount |
| PCB | Flexible, hot-swappable |
| Switch Compatibility | 3-pin / 5-pin mechanical switches |
| Switch Options | Yunzii Candy Linear, Onyx Gray Tactile/Clicky |
| Keycaps | Double-shot PBT + PC, Cherry profile |
| Backlighting | RGB |
| Sound Dampening | 5-layer internal dampening |
| Control | Multifunction knob |
| Battery | 8,000 mAh |
| Battery Life | Up to 30 hours with RGB/display; up to 23 days with both disabled |
| Auto Power-Off | 5 minutes |
| Dimensions | 332.57 × 136.7 × 42.88 mm |
| Weight | Approx. 945 g |
| Colors | Pink, Purple, White, Black |
| Price | $84.99 |
