About
The Keychron K3 Ultra Slim is a low-profile wireless mechanical keyboard designed for those who value both tactile precision and a clean, understated setup. Its chassis is crafted from a lightweight yet durable aluminum frame, giving it a refined feel without unnecessary heft. The keyboard’s slim profile sits comfortably atop any desk surface, with gently sculpted keycaps that offer just enough travel to satisfy without fatigue.
It features hot-swappable switches, letting users easily customize the typing experience without soldering. The layout includes full macOS and Windows compatibility with a system toggle switch, and connects via Bluetooth or USB-C for flexible setups. With support for up to three paired devices, the K3 transitions seamlessly between laptop, tablet, and desktop.
