Keychron updates M4 fingertip mouse with MagOpt switches and new colours

Keychron has revealed a refreshed version of its M4 fingertip gaming mouse, bringing the flagship MagOpt switches previously introduced on the G6 HE, along with four translucent colour options.

The updated model shared on X has the former Huano mechanical switches replaced with Keychron's MagOpt switch technology, built to provide enhanced click performance, better tactile feel, and longer lifespan. Designed for fingertip grip users and fast-paced FPS gameplay, the ultra-compact chassis retains its lightweight form factor. Tracking may continue to be handled by a PixArt PAW3950 sensor, though an upgrade to the PAW3955 is possible.

A visual overhaul accompanies the internal hardware updates, introducing four translucent colourways dubbed Frosted Lavender, Frosted Ice, Frosted Smoke, and Frosted Mint. These options give the peripheral a more retro look across purple, grey, black, and green finishes.

Keychron has not yet confirmed official pricing or release dates for the MagOpt-equipped M4. However, with the standard M4 retailing around £50, the expected price will likely be slightly higher.

KitGuru says: The MagOpt switches alone give the M4 a solid performance boost, but the added translucent finishes are also nice for those who want something more than a plain black or white mouse.

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