USA Keychron K3v2 Bluetooth Backlit Optical Click Ultra-slim Aluminium Mac/PC 75% Keyboard

Keychron K3 Ultra-slim Wireless Bluetooth Mechanical Keyboard version 2 has included keycaps for both Windows and macOS, and users can hot-swap every switch with the Optical version. WHAT'S NEW ON K3 VERSION 2 - o level adjustable rubber feet Reinforced body structure AN ULTRA-SLIM WIRELESS MECHANICAL KEYBOARD - Incorporating the world's first hot-swappable low profile Optical switches to customize per-key typing experience with ease, together with all signature Keychron features. FEATURES WIRELESS AND WIRED - Connects via Bluetooth and switch among 3 Bluetooth devices easily and 1 wired device. Featuring Bluetooth 5.1 chipset, the K3 offers flawless connectivity whether you're working at home or the office while connecting with your smartphone, laptop and pad.Connects with up to 3 Bluetooth devices Broadcom Bluetooth 5.1 USB Type-C connection OPTICAL SWITCH - With the MX-styled stem housing and ultra-low latency, the low profile Keychron Optical switches are crafted for typists or gamers who want to type at lightning speed with a lifespan much greater than industry standards. *Low profile Keychron Optical switch keyboard is not compatible with any conventional mx style mechanical switch.Light actuated 0.2ms Ultra-low latency 70 million keystroke lifespan ALTERNATIVE KEYCAPS - We've spent over a year developing and implementing a MX-styled stem on both the low profile switches for the K3 as well as stabilizers on the big keys like the space bar, left Shift, backspace and Enter key. It will improve reliability, deliver better typing experiences, and may potentially pave the way for other keycap manufacturers to launch alternative keycaps. 75% LAYOUT - Crafted for productivity, the K3's 75% layout is a compact version of tenkeyless layout. It allows users access to all the essential multimedia and function keys, but with a smaller footprint. 18 TYPES OF WHITE BACKLIGHT - Comes with various white backlight settings, you can adjust the keyboard brightness to sync with your mood.