82 Keys Full Aluminum Frame: The Q1 Knob Version is a fully customizable mechanical keyboard with 75% layout that push your typing experience to the top. With a solid full aluminum frame, the Q1 is designed for premium typing comfort and endless possibility. With full QMK and VIA support, you can easily program and remap each key on the keyboard. The open-source firmware means endless possibilities for keyboard layouts, shortcuts, backlight effects, even the knob, and more. Hot-swappable Support: With the pre-lubed Gateron G Pro mechanical tactile brown switch providing unrivaled tactile responsiveness with up to 50 million keystroke lifespan. You can also hot-swap the Q3 with almost all of the 3pin and 5pin MX mechanical switches on the market (including Cherry, Gateron, Kailh, Panda, etc.) without soldering required. The PCB-mounted screw-in stabilizer for “big keys” such as space bar, shift, enter, and delete are designed for less wobbliness. Innovative Double Gasket: This Double-Gasket Structure allows the keyboard to maintain the flexibility of the gasket structure and improves the overall typing sound. Double-shot PBT Keycaps: The south-facing RGB is designed to better illuminate the keyboard backlight from the typist’s angle with the premium non-shine-through PBT keycaps installed. The PBT keycaps will provide excellent oil resistance, enhance the type feel, and prevent the legends from fading out.