
The K2 HE is a wireless QMK mechanical keyboard with a 75% layout, equipped with Hall Effect Gateron Double-Rail magnetic switches.
Q: Can the keyboard be used with different operating systems?
A: The keyboard is compatible with Windows operating systems.
Q: How many devices can be connected to the keyboard simultaneously?
A: This keyboard allows you to connect up to three devices simultaneously.
Q: What is the maximum wireless range of the keyboard?
A: The maximum wireless range of the keyboard is 10 feet.
Q: Is the keyboard spill resistant?
A: This keyboard is not spill resistant.
Q: What is the battery chemistry used in the keyboard?
A: The battery chemistry of the keyboard is Lithium-ion Polymer.
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The K2 HE is a wireless QMK mechanical keyboard with a 75% layout, equipped with Hall Effect Gateron Double-Rail magnetic switches.

The V1 Max is a compact 75% Layout QMK/VIA wireless mechanical keyboard upgraded with a 2.4 GHz wireless connection, featuring a 1000 Hz polling rate. Its gasket mount design, sound absorbing foam, double-shot PBT keycaps, and more take your typing experience to a new level, delivering heightened levels of comfort and productivity.

The Keychron V1 Ultra 8K packs high performance and customization into a sleek 75% mechanical keyboard built for both gamers and creators. With its ultra-fast 8,000 Hz polling rate, you’ll get ultra-responsive input whether wired or wireless. Linear red switches ensure smooth, rapid keystrokes, while the triple-mode connectivity—USB-C, 2.4 GHz and Bluetooth—provides seamless switching between devices and setups. The keyboard’s full programmability via ZMK/QMK firmware and the Launcher software empowers you to tailor every key, macro, and layer to your workflow. Hot-swappable sockets, screw-in stabilizers and double-shot PBT keycaps underline its premium build quality and mod-friendly design. This is the 75% mechanical keyboard that balances compact form, pro-grade performance, and customization freedom.

The K3 Max is a low-profile wireless mechanical keyboard with a 75% layout. It supports 2.4 GHz, Bluetooth, and wired connections. Empowered by QMK/VIA, it offers endless possibilities and enhanced productivity in your work and gaming!
| Pros for Keychron - K2 HE 75% Custom Wireless RGB Mechanical Keyboard with Programmable QMK/VIA Hot-Swappable Magnetic Switch - Black | |||
|---|---|---|---|
| Connectivity, Sound Quality, Key Feel, RGB Lighting, Size | Build Quality, Connectivity, Noise Level, Typing Experience, Battery Life | Noise Level, Build Quality, Typing Comfort, Feel | There were no pros for this product— |
| Cons for Keychron - K2 HE 75% Custom Wireless RGB Mechanical Keyboard with Programmable QMK/VIA Hot-Swappable Magnetic Switch - Black | |||
| Battery Life, Keycap Design | There were no cons for this product— | There were no cons for this product— | There were no cons for this product— |
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