MY-K79 Gradient Wireless Mechanical Keyboard Gray - 75% Hot-Swappable

Our review of the MY-K79 Gradient Wireless Mechanical Keyboard (Gray) finds a compact, well-rounded 75% board aimed at gamers and productivity users who want flexibility and a premium typing feel. The single biggest reason to consider this keyboard is the combination of a hot-swappable gasket mount layout with a built-in TFT display and multiple wireless modes, which together deliver both customization and convenience for deskbound or portable setups.

Key Features

• Wireless & Wired Connectivity: Switch seamlessly between Bluetooth 5.1, 2.4 GHz, and USB-C wired modes for low-latency gaming or multi-device productivity.
• 75% Compact Design: Saves desktop space while retaining essential keys and a knob, making it easier to bring to LAN events or tuck into smaller workstations.
• Hot-Swappable Linear Red Axis: Supports 3-pin and 5-pin switch changes without soldering, so users can test switches or refresh the feel over time.
• TFT Smart Display & Knob: The HD TFT screen shows battery, time, connection, OS, and lighting status while the knob provides quick adjustments without software.
• Long Battery Life: The included 2000mAh battery supports extended wireless sessions with the efficiency benefits of Bluetooth 5.1.
• RGB Backlighting: Eighteen dynamic RGB effects provide strong visual impact for immersive gaming and customizable desk aesthetics.

Who It's For

The MY-K79 is ideal for gamers and keyboard hobbyists who want a compact 75% layout with a premium typing experience and easy hardware customization. Its hot-swappable socket and Linear Red axis are especially suited to users who plan to experiment with switches or prefer a smooth, low-resistance keystroke for fast gaming.

Users who need full 100% key layouts with a numpad or who require software-driven macro suites may want a different model, as this board emphasizes compact form, on-board TFT feedback, and hardware-level convenience over expansive dedicated macro keys.

Pros & Cons

Pros

• Versatile connectivity with Bluetooth 5.1, 2.4 GHz dongle, and USB-C wired options for different workflows.
• Hot-swappable gasket mount and compatibility with 3-pin/5-pin switches make mods and maintenance easy.
• TFT display and control knob offer immediate on-device info and quick adjustments without a companion app.

Cons

• The 75% compact layout omits a numpad, which may not suit users who frequently enter spreadsheets or long numeric data.

Specifications

Our Verdict

The MY-K79 Gradient Wireless Mechanical Keyboard in gray is a compelling pick for anyone who wants a portable, mod-friendly 75% board with modern wireless options and on-board visual feedback. Its hot-swappable gasket mount, TFT display, and strong battery life make it good value for hobbyists and gamers who prioritize customization and convenience over a full-size layout.

Frequently Asked Questions

Can I replace switches without soldering?
Yes, the board is fully hot-swappable and supports both 3-pin and 5-pin switches, so switches can be changed without soldering.

What does the TFT screen show?
The HD TFT displays battery status, date and time, connection and OS indicator, and backlight effects for on-device customization and monitoring.

Which wireless modes are available?
The keyboard supports Bluetooth 5.1, a 2.4 GHz wireless connection, and wired USB-C mode for flexible low-latency or multi-device use.