The Keychron K3 Max is a high‑performance low‑profile wireless mechanical keyboard designed for both productivity and customisation. With a compact 75% layout, it supports 2.4 GHz, Bluetooth 5.1 and Type‑C wired connectivity—making it truly versatile for modern workflows. Its ultra‑slim chassis sits just 17 mm high at the front and 22 mm at the rear, with a total weight of around 525 g—ideal for both desk setups and portable use. The keyboard ships with low‑profile Gateron mechanical switches and double‑shot PBT keycaps, offering a premium tactile feel and durability. A major highlight is its full QMK/VIA firmware support, allowing you to remap keys, customise macros and create layered layouts across Windows, macOS and Linux. With hot‑swappable switch sockets (on certain variants), you can swap switches without soldering—letting you tailor the typing experience to your preference. The frame combines ABS and aluminium for both lightness and structural rigidity, while internal acoustic foam dampens noise for a quieter experience. Backlit RGB keys with multiple modes enhance usability and visual appeal. Whether used for coding, content creation or gaming, the K3 Max delivers precision, flexibility and refined build quality in one finely crafted package. This keyboard is ideal for enthusiasts who demand both style and high functionality.