Keychron K1 Max Ultra Thin QMK/VIA Bluetooth Wireless/USB Wired Custom Mechanical Keyboard, 2.4GHz Hot Swappable TKL Layout RGB Backlight Ergonomic Keyboard with Low Profile Gateron

Keychron K1 Max - An RGB ultra-thin wireless custom mechanical keyboard supports 2.4GH z, Bluetooth and a wired connection. It allows everyone to master any keys or macro commands on their TKL layout via VIA. And included LSA (spherical angled) profile keys for both Windows and macOS, and users can hot swap with Gateron low profile MX mechanical switch in a wind.
2.4 GHz and Bluetooth connection - the 2.4 GHz wireless and wired connection has a fast buffing rate of 1000 Hz. You can also connect K1 Max with up to 3 devices via a stable Bluetooth 5.1 for seamless multitasking.
Remap via QMK & VIA - Simply connect the K1 Max to your device with a cable, pull and drop your favorite keys or macro commands to embrace any key you want on any system (macOS, Windows or Linux).
Hot-Swappable - You can easily swap each low-profile Gateron mechanical switch in seconds to personalise the typing experience without soldering. *K1 Max is currently compatible with Gateron/Keychron low-profile mechanical switches, as QMK does not support low profile optical switches.
Acoustic Foam Inside - With K1 Max with advanced IXPE acoustic foam for quiet keystrokes and enhanced comfort, combined with resilient latex foam for superior button support, responsiveness and durability. Redefines the standard for a quiet, comfortable and responsive writing experience.