The Japanese e-commerce platform GIZMART, owned by Mediagene, is set to begin pre-orders for the Keychron C3 Pro Trackball 8K keyboard on October 28. This device features an 80% layout and integrates a 14mm trackball directly between a split spacebar, allowing users to control the cursor without switching to a mouse.
The keyboard includes a dedicated mouse input layer that maps key actions to cursor clicks and scrolling. Built with a plastic chassis, the C3 Pro Trackball 8K utilizes a gasket-mounted structure and supports hot-swappable switches. It also features RGB backlighting and connects via a single USB-C wired mode, running on ZMK firmware.
The standard retail price for the keyboard is ¥13,640 including tax. Early bird customers can purchase the device at a discounted price of ¥11,594. Pre-orders for the new hardware will officially open on October 28.
