Keychron K10 HE Wireless Magnetic Switch Custom Keyboard review

The K10 HE is a 100% full-size keyboard from Keychron, released in May 2025. It uses magnetic switches, so the actuation point is adjustable between 0.2 and 3.8 mm. It is wireless, hot-swappable and runs QMK firmware. At roughly 440 × 129 mm and 1320 g, it takes up real desk space and stays put once it is there.

The switches are Gateron double-rail magnetic switches, or Keychron's Ultra-Fast Lime magnetic switches. Owners describe the magnetic switches as linear, stable, responsive and easy to tune. The adjustable actuation range is the main draw: you can set a shallow point for fast input or a deeper one to reduce accidental presses.

The stabilisers are plate-mounted, and the plate is aluminium. Both are listed in the specifications. The keycaps are double-shot PBT, in Cherry profile on the standard model and OSA profile on the Special Edition. Owner reports in the available material don't single out rattle or scratchy switches, but they also don't describe the sound in detail.

This is a strong area. The board is hot-swappable and runs open-source QMK firmware with 256K of flash. Keychron's Launcher web app handles key remapping and macros on Windows, macOS and Linux, so you don't need a Windows-only utility. Keychron also publishes firmware and JSON files for the HE series.

The catch is the switch choice. Owners note that the board only supports Keychron's Gateron double-rail magnetic switches. Hot-swap here means swapping between compatible magnetic switches, not fitting any switch you like. If you want a wide choice of switch types, this board limits you.

The K10 HE connects over 2.4 GHz, Bluetooth 5.2 or wired USB-C. It switches between three devices. Polling is rated at 1000 Hz, but the user guide gives 125 Hz over Bluetooth. Anyone who cares about polling rate should weigh that Bluetooth figure against the headline number.

Support covers Windows, macOS and Linux. For someone who uses a desktop, a laptop and a work machine, three-device switching and cross-platform firmware tools make the board easy to share between them.

The full-size layout keeps the number pad, which suits spreadsheets, accounting and data entry. Three angle settings are listed: 3.5°, 7.7° and 11°. That is a reasonable range for adjusting typing posture on a board this large. No other layout size is listed.

The 4000 mAh battery is rated for up to 120 hours, and a full charge takes around five hours. Keychron's figure doesn't state the backlight setting. Owners report that battery life drops with full RGB brightness and extended wireless use. If you run the lighting at full brightness, expect to charge more often than the headline figure suggests.

Owners call the size and weight a poor fit for travel. With 1320 g and a full-size footprint, that follows directly from the specifications. This is a desk keyboard that stays in one place. Anyone who wants to carry a board between locations should consider something smaller and lighter.

The K10 HE suits people who want a number pad, tunable switches and remapping through Keychron's Launcher web app. It works best if you accept Keychron's magnetic switches and mainly use it at a fixed desk. The three-device switching and QMK support make it practical for mixed-OS setups.